55130072

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{431}}^1$

素因数の和:767

約数の個数: 32

約数和(自身を含む): 105753600

約数和(自身を除く): 50623528

約数列:

[1, 2, 4, 8, 59, 118, 236, 271, 431, 472, 542, 862, 1084, 1724, 2168, 3448, 15989, 25429, 31978, 50858, 63956, 101716, 116801, 127912, 203432, 233602, 467204, 934408, 6891259, 13782518, 27565036, 55130072]

約数ペア:

[(1, 55130072), (2, 27565036), (4, 13782518), (8, 6891259), (59, 934408), (118, 467204), (236, 233602), (271, 203432), (431, 127912), (472, 116801), (542, 101716), (862, 63956), (1084, 50858), (1724, 31978), (2168, 25429), (3448, 15989)]