61052540

素因数分解:

$2^2\times 5^1\times {\mathrm{29}}^1\times {\mathrm{105263}}^1$

素因数の和:105301

約数の個数: 24

約数和(自身を含む): 132632640

約数和(自身を除く): 71580100

約数列:

[1, 2, 4, 5, 10, 20, 29, 58, 116, 145, 290, 580, 105263, 210526, 421052, 526315, 1052630, 2105260, 3052627, 6105254, 12210508, 15263135, 30526270, 61052540]

約数ペア:

[(1, 61052540), (2, 30526270), (4, 15263135), (5, 12210508), (10, 6105254), (20, 3052627), (29, 2105260), (58, 1052630), (116, 526315), (145, 421052), (290, 210526), (580, 105263)]