55163776

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{251}}^1$

素因数の和:383

約数の個数: 64

約数和(自身を含む): 117981360

約数和(自身を除く): 62817584

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 128, 136, 202, 251, 272, 404, 502, 544, 808, 1004, 1088, 1616, 1717, 2008, 2176, 3232, 3434, 4016, 4267, 6464, 6868, 8032, 8534, 12928, 13736, 16064, 17068, 25351, 27472, 32128, 34136, 50702, 54944, 68272, 101404, 109888, 136544, 202808, 219776, 273088, 405616, 430967, 546176, 811232, 861934, 1622464, 1723868, 3244928, 3447736, 6895472, 13790944, 27581888, 55163776]

約数ペア:

[(1, 55163776), (2, 27581888), (4, 13790944), (8, 6895472), (16, 3447736), (17, 3244928), (32, 1723868), (34, 1622464), (64, 861934), (68, 811232), (101, 546176), (128, 430967), (136, 405616), (202, 273088), (251, 219776), (272, 202808), (404, 136544), (502, 109888), (544, 101404), (808, 68272), (1004, 54944), (1088, 50702), (1616, 34136), (1717, 32128), (2008, 27472), (2176, 25351), (3232, 17068), (3434, 16064), (4016, 13736), (4267, 12928), (6464, 8534), (6868, 8032)]