10557625

素因数分解:

$5^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:190

約数の個数: 32

約数和(自身を含む): 14545440

約数和(自身を除く): 3987815

約数列:

[1, 5, 13, 25, 65, 73, 89, 125, 325, 365, 445, 949, 1157, 1625, 1825, 2225, 4745, 5785, 6497, 9125, 11125, 23725, 28925, 32485, 84461, 118625, 144625, 162425, 422305, 812125, 2111525, 10557625]

約数ペア:

[(1, 10557625), (5, 2111525), (13, 812125), (25, 422305), (65, 162425), (73, 144625), (89, 118625), (125, 84461), (325, 32485), (365, 28925), (445, 23725), (949, 11125), (1157, 9125), (1625, 6497), (1825, 5785), (2225, 4745)]