3093025

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1$

素因数の和:361

約数の個数: 24

約数和(自身を含む): 4277504

約数和(自身を除く): 1184479

約数列:

[1, 5, 13, 25, 31, 65, 155, 307, 325, 403, 775, 1535, 2015, 3991, 7675, 9517, 10075, 19955, 47585, 99775, 123721, 237925, 618605, 3093025]

約数ペア:

[(1, 3093025), (5, 618605), (13, 237925), (25, 123721), (31, 99775), (65, 47585), (155, 19955), (307, 10075), (325, 9517), (403, 7675), (775, 3991), (1535, 2015)]