64060655

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{1481}}^1$

素因数の和:1738

約数の個数: 16

約数和(自身を含む): 79174368

約数和(自身を除く): 15113713

約数列:

[1, 5, 41, 205, 211, 1055, 1481, 7405, 8651, 43255, 60721, 303605, 312491, 1562455, 12812131, 64060655]

約数ペア:

[(1, 64060655), (5, 12812131), (41, 1562455), (205, 312491), (211, 303605), (1055, 60721), (1481, 43255), (7405, 8651)]