50839360

素因数分解:

$2^6\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1$

素因数の和:153

約数の個数: 168

約数和(自身を含む): 144722088

約数和(自身を除く): 93882728

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 16, 20, 22, 26, 32, 40, 44, 52, 55, 64, 65, 80, 88, 101, 104, 110, 121, 130, 143, 160, 176, 202, 208, 220, 242, 260, 286, 320, 352, 404, 416, 440, 484, 505, 520, 572, 605, 704, 715, 808, 832, 880, 968, 1010, 1040, 1111, 1144, 1210, 1313, 1430, 1573, 1616, 1760, 1936, 2020, 2080, 2222, 2288, 2420, 2626, 2860, 3146, 3232, 3520, 3872, 4040, 4160, 4444, 4576, 4840, 5252, 5555, 5720, 6292, 6464, 6565, 7744, 7865, 8080, 8888, 9152, 9680, 10504, 11110, 11440, 12221, 12584, 13130, 14443, 15730, 16160, 17776, 19360, 21008, 22220, 22880, 24442, 25168, 26260, 28886, 31460, 32320, 35552, 38720, 42016, 44440, 45760, 48884, 50336, 52520, 57772, 61105, 62920, 71104, 72215, 84032, 88880, 97768, 100672, 105040, 115544, 122210, 125840, 144430, 158873, 177760, 195536, 210080, 231088, 244420, 251680, 288860, 317746, 355520, 391072, 420160, 462176, 488840, 503360, 577720, 635492, 782144, 794365, 924352, 977680, 1155440, 1270984, 1588730, 1955360, 2310880, 2541968, 3177460, 3910720, 4621760, 5083936, 6354920, 10167872, 12709840, 25419680, 50839360]

約数ペア:

[(1, 50839360), (2, 25419680), (4, 12709840), (5, 10167872), (8, 6354920), (10, 5083936), (11, 4621760), (13, 3910720), (16, 3177460), (20, 2541968), (22, 2310880), (26, 1955360), (32, 1588730), (40, 1270984), (44, 1155440), (52, 977680), (55, 924352), (64, 794365), (65, 782144), (80, 635492), (88, 577720), (101, 503360), (104, 488840), (110, 462176), (121, 420160), (130, 391072), (143, 355520), (160, 317746), (176, 288860), (202, 251680), (208, 244420), (220, 231088), (242, 210080), (260, 195536), (286, 177760), (320, 158873), (352, 144430), (404, 125840), (416, 122210), (440, 115544), (484, 105040), (505, 100672), (520, 97768), (572, 88880), (605, 84032), (704, 72215), (715, 71104), (808, 62920), (832, 61105), (880, 57772), (968, 52520), (1010, 50336), (1040, 48884), (1111, 45760), (1144, 44440), (1210, 42016), (1313, 38720), (1430, 35552), (1573, 32320), (1616, 31460), (1760, 28886), (1936, 26260), (2020, 25168), (2080, 24442), (2222, 22880), (2288, 22220), (2420, 21008), (2626, 19360), (2860, 17776), (3146, 16160), (3232, 15730), (3520, 14443), (3872, 13130), (4040, 12584), (4160, 12221), (4444, 11440), (4576, 11110), (4840, 10504), (5252, 9680), (5555, 9152), (5720, 8888), (6292, 8080), (6464, 7865), (6565, 7744)]