25723945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{1061}}^1$

素因数の和:1452

約数の個数: 16

約数和(自身を含む): 33363792

約数和(自身を除く): 7639847

約数列:

[1, 5, 13, 65, 373, 1061, 1865, 4849, 5305, 13793, 24245, 68965, 395753, 1978765, 5144789, 25723945]

約数ペア:

[(1, 25723945), (5, 5144789), (13, 1978765), (65, 395753), (373, 68965), (1061, 24245), (1865, 13793), (4849, 5305)]