252512845

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1823}}^1\times {\mathrm{2131}}^1$

素因数の和:3972

約数の個数: 16

約数和(自身を含む): 326656512

約数和(自身を除く): 74143667

約数列:

[1, 5, 13, 65, 1823, 2131, 9115, 10655, 23699, 27703, 118495, 138515, 3884813, 19424065, 50502569, 252512845]

約数ペア:

[(1, 252512845), (5, 50502569), (13, 19424065), (65, 3884813), (1823, 138515), (2131, 118495), (9115, 27703), (10655, 23699)]