5356029380

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{20600113}}^1$

素因数の和:20600135

約数の個数: 24

約数和(自身を含む): 12112867032

約数和(自身を除く): 6756837652

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 20600113, 41200226, 82400452, 103000565, 206001130, 267801469, 412002260, 535602938, 1071205876, 1339007345, 2678014690, 5356029380]

約数ペア:

[(1, 5356029380), (2, 2678014690), (4, 1339007345), (5, 1071205876), (10, 535602938), (13, 412002260), (20, 267801469), (26, 206001130), (52, 103000565), (65, 82400452), (130, 41200226), (260, 20600113)]