64764530

素因数分解:

$2^1\times 5^1\times {\mathrm{109}}^1\times {\mathrm{59417}}^1$

素因数の和:59533

約数の個数: 16

約数和(自身を含む): 117647640

約数和(自身を除く): 52883110

約数列:

[1, 2, 5, 10, 109, 218, 545, 1090, 59417, 118834, 297085, 594170, 6476453, 12952906, 32382265, 64764530]

約数ペア:

[(1, 64764530), (2, 32382265), (5, 12952906), (10, 6476453), (109, 594170), (218, 297085), (545, 118834), (1090, 59417)]