8896225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{883}}^1$

素因数の和:937

約数の個数: 24

約数和(自身を含む): 12276992

約数和(自身を除く): 3380767

約数列:

[1, 5, 13, 25, 31, 65, 155, 325, 403, 775, 883, 2015, 4415, 10075, 11479, 22075, 27373, 57395, 136865, 286975, 355849, 684325, 1779245, 8896225]

約数ペア:

[(1, 8896225), (5, 1779245), (13, 684325), (25, 355849), (31, 286975), (65, 136865), (155, 57395), (325, 27373), (403, 22075), (775, 11479), (883, 10075), (2015, 4415)]