56559504968

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{2648909}}^1$

素因数の和:2649089

約数の個数: 32

約数和(自身を含む): 113002500600

約数和(自身を除く): 56442995632

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 157, 314, 628, 1256, 2669, 5338, 10676, 21352, 2648909, 5297818, 10595636, 21191272, 45031453, 90062906, 180125812, 360251624, 415878713, 831757426, 1663514852, 3327029704, 7069938121, 14139876242, 28279752484, 56559504968]

約数ペア:

[(1, 56559504968), (2, 28279752484), (4, 14139876242), (8, 7069938121), (17, 3327029704), (34, 1663514852), (68, 831757426), (136, 415878713), (157, 360251624), (314, 180125812), (628, 90062906), (1256, 45031453), (2669, 21191272), (5338, 10595636), (10676, 5297818), (21352, 2648909)]