5469050

素因数分解:

$2^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1330

約数の個数: 24

約数和(自身を含む): 10295100

約数和(自身を除く): 4826050

約数列:

[1, 2, 5, 10, 25, 50, 89, 178, 445, 890, 1229, 2225, 2458, 4450, 6145, 12290, 30725, 61450, 109381, 218762, 546905, 1093810, 2734525, 5469050]

約数ペア:

[(1, 5469050), (2, 2734525), (5, 1093810), (10, 546905), (25, 218762), (50, 109381), (89, 61450), (178, 30725), (445, 12290), (890, 6145), (1229, 4450), (2225, 2458)]