56329108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{677}}^1$

素因数の和:784

約数の個数: 48

約数和(自身を含む): 112992768

約数和(自身を除く): 56663660

約数列:

[1, 2, 4, 11, 22, 31, 44, 61, 62, 122, 124, 244, 341, 671, 677, 682, 1342, 1354, 1364, 1891, 2684, 2708, 3782, 7447, 7564, 14894, 20801, 20987, 29788, 41297, 41602, 41974, 82594, 83204, 83948, 165188, 230857, 454267, 461714, 908534, 923428, 1280207, 1817068, 2560414, 5120828, 14082277, 28164554, 56329108]

約数ペア:

[(1, 56329108), (2, 28164554), (4, 14082277), (11, 5120828), (22, 2560414), (31, 1817068), (44, 1280207), (61, 923428), (62, 908534), (122, 461714), (124, 454267), (244, 230857), (341, 165188), (671, 83948), (677, 83204), (682, 82594), (1342, 41974), (1354, 41602), (1364, 41297), (1891, 29788), (2684, 20987), (2708, 20801), (3782, 14894), (7447, 7564)]