52803007060

素因数分解:

$2^2\times 5^1\times {\mathrm{2640150353}}^1$

素因数の和:2640150362

約数の個数: 12

約数和(自身を含む): 110886314868

約数和(自身を除く): 58083307808

約数列:

[1, 2, 4, 5, 10, 20, 2640150353, 5280300706, 10560601412, 13200751765, 26401503530, 52803007060]

約数ペア:

[(1, 52803007060), (2, 26401503530), (4, 13200751765), (5, 10560601412), (10, 5280300706), (20, 2640150353)]