64596670

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{59263}}^1$

素因数の和:59379

約数の個数: 16

約数和(自身を含む): 117342720

約数和(自身を除く): 52746050

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 59263, 118526, 296315, 592630, 6459667, 12919334, 32298335, 64596670]

約数ペア:

[(1, 64596670), (2, 32298335), (5, 12919334), (10, 6459667), (109, 592630), (218, 296315), (545, 118526), (1090, 59263)]