54998944

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1$

素因数の和:159

約数の個数: 192

約数和(自身を含む): 155457792

約数和(自身を除く): 100458848

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 32, 34, 44, 52, 56, 68, 77, 88, 91, 101, 104, 112, 119, 136, 143, 154, 176, 182, 187, 202, 208, 221, 224, 238, 272, 286, 308, 352, 364, 374, 404, 416, 442, 476, 544, 572, 616, 707, 728, 748, 808, 884, 952, 1001, 1111, 1144, 1232, 1309, 1313, 1414, 1456, 1496, 1547, 1616, 1717, 1768, 1904, 2002, 2222, 2288, 2431, 2464, 2618, 2626, 2828, 2912, 2992, 3094, 3232, 3434, 3536, 3808, 4004, 4444, 4576, 4862, 5236, 5252, 5656, 5984, 6188, 6868, 7072, 7777, 8008, 8888, 9191, 9724, 10472, 10504, 11312, 12019, 12376, 13736, 14443, 15554, 16016, 17017, 17776, 18382, 18887, 19448, 20944, 21008, 22321, 22624, 24038, 24752, 27472, 28886, 31108, 32032, 34034, 35552, 36764, 37774, 38896, 41888, 42016, 44642, 48076, 49504, 54944, 57772, 62216, 68068, 73528, 75548, 77792, 89284, 96152, 101101, 115544, 124432, 132209, 136136, 147056, 151096, 156247, 178568, 192304, 202202, 231088, 245531, 248864, 264418, 272272, 294112, 302192, 312494, 357136, 384608, 404404, 462176, 491062, 528836, 544544, 604384, 624988, 714272, 808808, 982124, 1057672, 1249976, 1617616, 1718717, 1964248, 2115344, 2499952, 3235232, 3437434, 3928496, 4230688, 4999904, 6874868, 7856992, 13749736, 27499472, 54998944]

約数ペア:

[(1, 54998944), (2, 27499472), (4, 13749736), (7, 7856992), (8, 6874868), (11, 4999904), (13, 4230688), (14, 3928496), (16, 3437434), (17, 3235232), (22, 2499952), (26, 2115344), (28, 1964248), (32, 1718717), (34, 1617616), (44, 1249976), (52, 1057672), (56, 982124), (68, 808808), (77, 714272), (88, 624988), (91, 604384), (101, 544544), (104, 528836), (112, 491062), (119, 462176), (136, 404404), (143, 384608), (154, 357136), (176, 312494), (182, 302192), (187, 294112), (202, 272272), (208, 264418), (221, 248864), (224, 245531), (238, 231088), (272, 202202), (286, 192304), (308, 178568), (352, 156247), (364, 151096), (374, 147056), (404, 136136), (416, 132209), (442, 124432), (476, 115544), (544, 101101), (572, 96152), (616, 89284), (707, 77792), (728, 75548), (748, 73528), (808, 68068), (884, 62216), (952, 57772), (1001, 54944), (1111, 49504), (1144, 48076), (1232, 44642), (1309, 42016), (1313, 41888), (1414, 38896), (1456, 37774), (1496, 36764), (1547, 35552), (1616, 34034), (1717, 32032), (1768, 31108), (1904, 28886), (2002, 27472), (2222, 24752), (2288, 24038), (2431, 22624), (2464, 22321), (2618, 21008), (2626, 20944), (2828, 19448), (2912, 18887), (2992, 18382), (3094, 17776), (3232, 17017), (3434, 16016), (3536, 15554), (3808, 14443), (4004, 13736), (4444, 12376), (4576, 12019), (4862, 11312), (5236, 10504), (5252, 10472), (5656, 9724), (5984, 9191), (6188, 8888), (6868, 8008), (7072, 7777)]