25230031490

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{207877}}^1$

素因数の和:208166

約数の個数: 32

約数和(自身を含む): 46473205680

約数和(自身を除く): 21243174190

約数列:

[1, 2, 5, 10, 53, 106, 229, 265, 458, 530, 1145, 2290, 12137, 24274, 60685, 121370, 207877, 415754, 1039385, 2078770, 11017481, 22034962, 47603833, 55087405, 95207666, 110174810, 238019165, 476038330, 2523003149, 5046006298, 12615015745, 25230031490]

約数ペア:

[(1, 25230031490), (2, 12615015745), (5, 5046006298), (10, 2523003149), (53, 476038330), (106, 238019165), (229, 110174810), (265, 95207666), (458, 55087405), (530, 47603833), (1145, 22034962), (2290, 11017481), (12137, 2078770), (24274, 1039385), (60685, 415754), (121370, 207877)]