55260816

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:181

約数の個数: 160

約数和(自身を含む): 166656000

約数和(自身を除く): 111395184

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 59, 76, 78, 79, 104, 114, 118, 152, 156, 158, 177, 208, 228, 236, 237, 247, 304, 312, 316, 354, 456, 472, 474, 494, 624, 632, 708, 741, 767, 912, 944, 948, 988, 1027, 1121, 1264, 1416, 1482, 1501, 1534, 1896, 1976, 2054, 2242, 2301, 2832, 2964, 3002, 3068, 3081, 3363, 3792, 3952, 4108, 4484, 4503, 4602, 4661, 5928, 6004, 6136, 6162, 6726, 8216, 8968, 9006, 9204, 9322, 11856, 12008, 12272, 12324, 13452, 13983, 14573, 16432, 17936, 18012, 18408, 18644, 19513, 24016, 24648, 26904, 27966, 29146, 36024, 36816, 37288, 39026, 43719, 49296, 53808, 55932, 58292, 58539, 60593, 72048, 74576, 78052, 87438, 88559, 111864, 116584, 117078, 121186, 156104, 174876, 177118, 181779, 223728, 233168, 234156, 242372, 265677, 312208, 349752, 354236, 363558, 468312, 484744, 531354, 699504, 708472, 727116, 936624, 969488, 1062708, 1151267, 1416944, 1454232, 2125416, 2302534, 2908464, 3453801, 4250832, 4605068, 6907602, 9210136, 13815204, 18420272, 27630408, 55260816]

約数ペア:

[(1, 55260816), (2, 27630408), (3, 18420272), (4, 13815204), (6, 9210136), (8, 6907602), (12, 4605068), (13, 4250832), (16, 3453801), (19, 2908464), (24, 2302534), (26, 2125416), (38, 1454232), (39, 1416944), (48, 1151267), (52, 1062708), (57, 969488), (59, 936624), (76, 727116), (78, 708472), (79, 699504), (104, 531354), (114, 484744), (118, 468312), (152, 363558), (156, 354236), (158, 349752), (177, 312208), (208, 265677), (228, 242372), (236, 234156), (237, 233168), (247, 223728), (304, 181779), (312, 177118), (316, 174876), (354, 156104), (456, 121186), (472, 117078), (474, 116584), (494, 111864), (624, 88559), (632, 87438), (708, 78052), (741, 74576), (767, 72048), (912, 60593), (944, 58539), (948, 58292), (988, 55932), (1027, 53808), (1121, 49296), (1264, 43719), (1416, 39026), (1482, 37288), (1501, 36816), (1534, 36024), (1896, 29146), (1976, 27966), (2054, 26904), (2242, 24648), (2301, 24016), (2832, 19513), (2964, 18644), (3002, 18408), (3068, 18012), (3081, 17936), (3363, 16432), (3792, 14573), (3952, 13983), (4108, 13452), (4484, 12324), (4503, 12272), (4602, 12008), (4661, 11856), (5928, 9322), (6004, 9204), (6136, 9006), (6162, 8968), (6726, 8216)]