56748428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{379}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 112613760

約数和(自身を除く): 55865332

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 83, 164, 166, 332, 379, 451, 758, 902, 913, 1516, 1804, 1826, 3403, 3652, 4169, 6806, 8338, 13612, 15539, 16676, 31078, 31457, 37433, 62156, 62914, 74866, 125828, 149732, 170929, 341858, 346027, 683716, 692054, 1289737, 1384108, 2579474, 5158948, 14187107, 28374214, 56748428]

約数ペア:

[(1, 56748428), (2, 28374214), (4, 14187107), (11, 5158948), (22, 2579474), (41, 1384108), (44, 1289737), (82, 692054), (83, 683716), (164, 346027), (166, 341858), (332, 170929), (379, 149732), (451, 125828), (758, 74866), (902, 62914), (913, 62156), (1516, 37433), (1804, 31457), (1826, 31078), (3403, 16676), (3652, 15539), (4169, 13612), (6806, 8338)]