48611540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{83813}}^1$

素因数の和:83851

約数の個数: 24

約数和(自身を含む): 105605640

約数和(自身を除く): 56994100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 83813, 167626, 335252, 419065, 838130, 1676260, 2430577, 4861154, 9722308, 12152885, 24305770, 48611540]

約数ペア:

[(1, 48611540), (2, 24305770), (4, 12152885), (5, 9722308), (10, 4861154), (20, 2430577), (29, 1676260), (58, 838130), (116, 419065), (145, 335252), (290, 167626), (580, 83813)]