42342700

素因数分解:

$2^2\times 5^2\times {\mathrm{423427}}^1$

素因数の和:423441

約数の個数: 18

約数和(自身を含む): 91883876

約数和(自身を除く): 49541176

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 423427, 846854, 1693708, 2117135, 4234270, 8468540, 10585675, 21171350, 42342700]

約数ペア:

[(1, 42342700), (2, 21171350), (4, 10585675), (5, 8468540), (10, 4234270), (20, 2117135), (25, 1693708), (50, 846854), (100, 423427)]