64524070

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{496339}}^1$

素因数の和:496359

約数の個数: 16

約数和(自身を含む): 125077680

約数和(自身を除く): 60553610

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 496339, 992678, 2481695, 4963390, 6452407, 12904814, 32262035, 64524070]

約数ペア:

[(1, 64524070), (2, 32262035), (5, 12904814), (10, 6452407), (13, 4963390), (26, 2481695), (65, 992678), (130, 496339)]