64262830

素因数分解:

$2^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{4253}}^1$

素因数の和:5771

約数の個数: 16

約数和(自身を含む): 115776864

約数和(自身を除く): 51514034

約数列:

[1, 2, 5, 10, 1511, 3022, 4253, 7555, 8506, 15110, 21265, 42530, 6426283, 12852566, 32131415, 64262830]

約数ペア:

[(1, 64262830), (2, 32131415), (5, 12852566), (10, 6426283), (1511, 42530), (3022, 21265), (4253, 15110), (7555, 8506)]