64425965

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{10837}}^1$

素因数の和:10912

約数の個数: 16

約数和(自身を含む): 81935280

約数和(自身を除く): 17509315

約数列:

[1, 5, 29, 41, 145, 205, 1189, 5945, 10837, 54185, 314273, 444317, 1571365, 2221585, 12885193, 64425965]

約数ペア:

[(1, 64425965), (5, 12885193), (29, 2221585), (41, 1571365), (145, 444317), (205, 314273), (1189, 54185), (5945, 10837)]