10611025

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{251}}^1$

素因数の和:369

約数の個数: 24

約数和(自身を含む): 14061600

約数和(自身を除く): 3450575

約数列:

[1, 5, 19, 25, 89, 95, 251, 445, 475, 1255, 1691, 2225, 4769, 6275, 8455, 22339, 23845, 42275, 111695, 119225, 424441, 558475, 2122205, 10611025]

約数ペア:

[(1, 10611025), (5, 2122205), (19, 558475), (25, 424441), (89, 119225), (95, 111695), (251, 42275), (445, 23845), (475, 22339), (1255, 8455), (1691, 6275), (2225, 4769)]