131117825

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{6163}}^1$

素因数の和:6233

約数の個数: 24

約数和(自身を含む): 174268608

約数和(自身を除く): 43150783

約数列:

[1, 5, 23, 25, 37, 115, 185, 575, 851, 925, 4255, 6163, 21275, 30815, 141749, 154075, 228031, 708745, 1140155, 3543725, 5244713, 5700775, 26223565, 131117825]

約数ペア:

[(1, 131117825), (5, 26223565), (23, 5700775), (25, 5244713), (37, 3543725), (115, 1140155), (185, 708745), (575, 228031), (851, 154075), (925, 141749), (4255, 30815), (6163, 21275)]