65290675

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{419}}^1$

素因数の和:723

約数の個数: 24

約数和(自身を含む): 84994560

約数和(自身を除く): 19703885

約数列:

[1, 5, 23, 25, 115, 271, 419, 575, 1355, 2095, 6233, 6775, 9637, 10475, 31165, 48185, 113549, 155825, 240925, 567745, 2611627, 2838725, 13058135, 65290675]

約数ペア:

[(1, 65290675), (5, 13058135), (23, 2838725), (25, 2611627), (115, 567745), (271, 240925), (419, 155825), (575, 113549), (1355, 48185), (2095, 31165), (6233, 10475), (6775, 9637)]