56910464

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{1487}}^1$

素因数の和:1537

約数の個数: 64

約数和(自身を含む): 127491840

約数和(自身を除く): 70581376

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 32, 46, 52, 64, 92, 104, 128, 184, 208, 299, 368, 416, 598, 736, 832, 1196, 1472, 1487, 1664, 2392, 2944, 2974, 4784, 5948, 9568, 11896, 19136, 19331, 23792, 34201, 38272, 38662, 47584, 68402, 77324, 95168, 136804, 154648, 190336, 273608, 309296, 444613, 547216, 618592, 889226, 1094432, 1237184, 1778452, 2188864, 2474368, 3556904, 4377728, 7113808, 14227616, 28455232, 56910464]

約数ペア:

[(1, 56910464), (2, 28455232), (4, 14227616), (8, 7113808), (13, 4377728), (16, 3556904), (23, 2474368), (26, 2188864), (32, 1778452), (46, 1237184), (52, 1094432), (64, 889226), (92, 618592), (104, 547216), (128, 444613), (184, 309296), (208, 273608), (299, 190336), (368, 154648), (416, 136804), (598, 95168), (736, 77324), (832, 68402), (1196, 47584), (1472, 38662), (1487, 38272), (1664, 34201), (2392, 23792), (2944, 19331), (2974, 19136), (4784, 11896), (5948, 9568)]