52830425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{661}}^1$

素因数の和:833

約数の個数: 24

約数和(自身を含む): 68953920

約数和(自身を除く): 16123495

約数列:

[1, 5, 23, 25, 115, 139, 575, 661, 695, 3197, 3305, 3475, 15203, 15985, 16525, 76015, 79925, 91879, 380075, 459395, 2113217, 2296975, 10566085, 52830425]

約数ペア:

[(1, 52830425), (5, 10566085), (23, 2296975), (25, 2113217), (115, 459395), (139, 380075), (575, 91879), (661, 79925), (695, 76015), (3197, 16525), (3305, 15985), (3475, 15203)]