27465175

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{881}}^1$

素因数の和:963

約数の個数: 24

約数和(自身を含む): 36091440

約数和(自身を除く): 8626265

約数列:

[1, 5, 25, 29, 43, 145, 215, 725, 881, 1075, 1247, 4405, 6235, 22025, 25549, 31175, 37883, 127745, 189415, 638725, 947075, 1098607, 5493035, 27465175]

約数ペア:

[(1, 27465175), (5, 5493035), (25, 1098607), (29, 947075), (43, 638725), (145, 189415), (215, 127745), (725, 37883), (881, 31175), (1075, 25549), (1247, 22025), (4405, 6235)]