64929710

素因数分解:

$2^1\times 5^1\times {\mathrm{1531}}^1\times {\mathrm{4241}}^1$

素因数の和:5779

約数の個数: 16

約数和(自身を含む): 116977392

約数和(自身を除く): 52047682

約数列:

[1, 2, 5, 10, 1531, 3062, 4241, 7655, 8482, 15310, 21205, 42410, 6492971, 12985942, 32464855, 64929710]

約数ペア:

[(1, 64929710), (2, 32464855), (5, 12985942), (10, 6492971), (1531, 42410), (3062, 21205), (4241, 15310), (7655, 8482)]