227968525

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{883}}^1$

素因数の和:1365

約数の個数: 24

約数和(自身を含む): 295963200

約数和(自身を除く): 67994675

約数列:

[1, 5, 23, 25, 115, 449, 575, 883, 2245, 4415, 10327, 11225, 20309, 22075, 51635, 101545, 258175, 396467, 507725, 1982335, 9118741, 9911675, 45593705, 227968525]

約数ペア:

[(1, 227968525), (5, 45593705), (23, 9911675), (25, 9118741), (115, 1982335), (449, 507725), (575, 396467), (883, 258175), (2245, 101545), (4415, 51635), (10327, 22075), (11225, 20309)]