53851288

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{163}}^1\times {\mathrm{677}}^1$

素因数の和:907

約数の個数: 32

約数和(自身を含む): 103408560

約数和(自身を除く): 49557272

約数列:

[1, 2, 4, 8, 61, 122, 163, 244, 326, 488, 652, 677, 1304, 1354, 2708, 5416, 9943, 19886, 39772, 41297, 79544, 82594, 110351, 165188, 220702, 330376, 441404, 882808, 6731411, 13462822, 26925644, 53851288]

約数ペア:

[(1, 53851288), (2, 26925644), (4, 13462822), (8, 6731411), (61, 882808), (122, 441404), (163, 330376), (244, 220702), (326, 165188), (488, 110351), (652, 82594), (677, 79544), (1304, 41297), (1354, 39772), (2708, 19886), (5416, 9943)]