57863810

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2539}}^1$

素因数の和:2642

約数の個数: 32

約数和(自身を含む): 108630720

約数和(自身を除く): 50766910

約数列:

[1, 2, 5, 10, 43, 53, 86, 106, 215, 265, 430, 530, 2279, 2539, 4558, 5078, 11395, 12695, 22790, 25390, 109177, 134567, 218354, 269134, 545885, 672835, 1091770, 1345670, 5786381, 11572762, 28931905, 57863810]

約数ペア:

[(1, 57863810), (2, 28931905), (5, 11572762), (10, 5786381), (43, 1345670), (53, 1091770), (86, 672835), (106, 545885), (215, 269134), (265, 218354), (430, 134567), (530, 109177), (2279, 25390), (2539, 22790), (4558, 12695), (5078, 11395)]