97568770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^3\times {\mathrm{4441}}^1$

素因数の和:4487

約数の個数: 32

約数和(自身を含む): 190295280

約数和(自身を除く): 92726510

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 169, 338, 845, 1690, 2197, 4394, 4441, 8882, 10985, 21970, 22205, 44410, 57733, 115466, 288665, 577330, 750529, 1501058, 3752645, 7505290, 9756877, 19513754, 48784385, 97568770]

約数ペア:

[(1, 97568770), (2, 48784385), (5, 19513754), (10, 9756877), (13, 7505290), (26, 3752645), (65, 1501058), (130, 750529), (169, 577330), (338, 288665), (845, 115466), (1690, 57733), (2197, 44410), (4394, 22205), (4441, 21970), (8882, 10985)]