42927700

素因数分解:

$2^2\times 5^2\times {\mathrm{429277}}^1$

素因数の和:429291

約数の個数: 18

約数和(自身を含む): 93153326

約数和(自身を除く): 50225626

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 429277, 858554, 1717108, 2146385, 4292770, 8585540, 10731925, 21463850, 42927700]

約数ペア:

[(1, 42927700), (2, 21463850), (4, 10731925), (5, 8585540), (10, 4292770), (20, 2146385), (25, 1717108), (50, 858554), (100, 429277)]