74522275

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{1039}}^1$

素因数の和:1219

約数の個数: 24

約数和(自身を含む): 98009600

約数和(自身を除く): 23487325

約数列:

[1, 5, 19, 25, 95, 151, 475, 755, 1039, 2869, 3775, 5195, 14345, 19741, 25975, 71725, 98705, 156889, 493525, 784445, 2980891, 3922225, 14904455, 74522275]

約数ペア:

[(1, 74522275), (5, 14904455), (19, 3922225), (25, 2980891), (95, 784445), (151, 493525), (475, 156889), (755, 98705), (1039, 71725), (2869, 25975), (3775, 19741), (5195, 14345)]