64888130

素因数分解:

$2^1\times 5^1\times {\mathrm{1811}}^1\times {\mathrm{3583}}^1$

素因数の和:5401

約数の個数: 16

約数和(自身を含む): 116895744

約数和(自身を除く): 52007614

約数列:

[1, 2, 5, 10, 1811, 3583, 3622, 7166, 9055, 17915, 18110, 35830, 6488813, 12977626, 32444065, 64888130]

約数ペア:

[(1, 64888130), (2, 32444065), (5, 12977626), (10, 6488813), (1811, 35830), (3583, 18110), (3622, 17915), (7166, 9055)]