67650010

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{6449}}^1$

素因数の和:7505

約数の個数: 16

約数和(自身を含む): 121905000

約数和(自身を除く): 54254990

約数列:

[1, 2, 5, 10, 1049, 2098, 5245, 6449, 10490, 12898, 32245, 64490, 6765001, 13530002, 33825005, 67650010]

約数ペア:

[(1, 67650010), (2, 33825005), (5, 13530002), (10, 6765001), (1049, 64490), (2098, 32245), (5245, 12898), (6449, 10490)]