42724100

素因数分解:

$2^2\times 5^2\times {\mathrm{427241}}^1$

素因数の和:427255

約数の個数: 18

約数和(自身を含む): 92711514

約数和(自身を除く): 49987414

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 427241, 854482, 1708964, 2136205, 4272410, 8544820, 10681025, 21362050, 42724100]

約数ペア:

[(1, 42724100), (2, 21362050), (4, 10681025), (5, 8544820), (10, 4272410), (20, 2136205), (25, 1708964), (50, 854482), (100, 427241)]