42655780

素因数分解:

$2^2\times 5^1\times {\mathrm{467}}^1\times {\mathrm{4567}}^1$

素因数の和:5043

約数の個数: 24

約数和(自身を含む): 89788608

約数和(自身を除く): 47132828

約数列:

[1, 2, 4, 5, 10, 20, 467, 934, 1868, 2335, 4567, 4670, 9134, 9340, 18268, 22835, 45670, 91340, 2132789, 4265578, 8531156, 10663945, 21327890, 42655780]

約数ペア:

[(1, 42655780), (2, 21327890), (4, 10663945), (5, 8531156), (10, 4265578), (20, 2132789), (467, 91340), (934, 45670), (1868, 22835), (2335, 18268), (4567, 9340), (4670, 9134)]