47274680

素因数分解:

$2^3\times 5^1\times {\mathrm{113}}^1\times {\mathrm{10459}}^1$

素因数の和:10583

約数の個数: 32

約数和(自身を含む): 107319600

約数和(自身を除く): 60044920

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 113, 226, 452, 565, 904, 1130, 2260, 4520, 10459, 20918, 41836, 52295, 83672, 104590, 209180, 418360, 1181867, 2363734, 4727468, 5909335, 9454936, 11818670, 23637340, 47274680]

約数ペア:

[(1, 47274680), (2, 23637340), (4, 11818670), (5, 9454936), (8, 5909335), (10, 4727468), (20, 2363734), (40, 1181867), (113, 418360), (226, 209180), (452, 104590), (565, 83672), (904, 52295), (1130, 41836), (2260, 20918), (4520, 10459)]