53429620

素因数分解:

$2^2\times 5^1\times {\mathrm{109}}^1\times {\mathrm{24509}}^1$

素因数の和:24627

約数の個数: 24

約数和(自身を含む): 113236200

約数和(自身を除く): 59806580

約数列:

[1, 2, 4, 5, 10, 20, 109, 218, 436, 545, 1090, 2180, 24509, 49018, 98036, 122545, 245090, 490180, 2671481, 5342962, 10685924, 13357405, 26714810, 53429620]

約数ペア:

[(1, 53429620), (2, 26714810), (4, 13357405), (5, 10685924), (10, 5342962), (20, 2671481), (109, 490180), (218, 245090), (436, 122545), (545, 98036), (1090, 49018), (2180, 24509)]