48961445

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{751}}^1$

素因数の和:845

約数の個数: 32

約数和(自身を含む): 68221440

約数和(自身を除く): 19259995

約数列:

[1, 5, 13, 17, 59, 65, 85, 221, 295, 751, 767, 1003, 1105, 3755, 3835, 5015, 9763, 12767, 13039, 44309, 48815, 63835, 65195, 165971, 221545, 576017, 753253, 829855, 2880085, 3766265, 9792289, 48961445]

約数ペア:

[(1, 48961445), (5, 9792289), (13, 3766265), (17, 2880085), (59, 829855), (65, 753253), (85, 576017), (221, 221545), (295, 165971), (751, 65195), (767, 63835), (1003, 48815), (1105, 44309), (3755, 13039), (3835, 12767), (5015, 9763)]