144231425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{2939}}^1$

素因数の和:3113

約数の個数: 24

約数和(自身を含む): 193945920

約数和(自身を除く): 49714495

約数列:

[1, 5, 13, 25, 65, 151, 325, 755, 1963, 2939, 3775, 9815, 14695, 38207, 49075, 73475, 191035, 443789, 955175, 2218945, 5769257, 11094725, 28846285, 144231425]

約数ペア:

[(1, 144231425), (5, 28846285), (13, 11094725), (25, 5769257), (65, 2218945), (151, 955175), (325, 443789), (755, 191035), (1963, 73475), (2939, 49075), (3775, 38207), (9815, 14695)]