7601425

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1231}}^1$

素因数の和:1273

約数の個数: 24

約数和(自身を含む): 10693760

約数和(自身を除く): 3092335

約数列:

[1, 5, 13, 19, 25, 65, 95, 247, 325, 475, 1231, 1235, 6155, 6175, 16003, 23389, 30775, 80015, 116945, 304057, 400075, 584725, 1520285, 7601425]

約数ペア:

[(1, 7601425), (5, 1520285), (13, 584725), (19, 400075), (25, 304057), (65, 116945), (95, 80015), (247, 30775), (325, 23389), (475, 16003), (1231, 6175), (1235, 6155)]