41749240

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{80287}}^1$

素因数の和:80311

約数の個数: 32

約数和(自身を含む): 101162880

約数和(自身を除く): 59413640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 26, 40, 52, 65, 104, 130, 260, 520, 80287, 160574, 321148, 401435, 642296, 802870, 1043731, 1605740, 2087462, 3211480, 4174924, 5218655, 8349848, 10437310, 20874620, 41749240]

約数ペア:

[(1, 41749240), (2, 20874620), (4, 10437310), (5, 8349848), (8, 5218655), (10, 4174924), (13, 3211480), (20, 2087462), (26, 1605740), (40, 1043731), (52, 802870), (65, 642296), (104, 401435), (130, 321148), (260, 160574), (520, 80287)]