14855975

素因数分解:

$5^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 19701120

約数和(自身を除く): 4845145

約数列:

[1, 5, 25, 29, 31, 145, 155, 661, 725, 775, 899, 3305, 4495, 16525, 19169, 20491, 22475, 95845, 102455, 479225, 512275, 594239, 2971195, 14855975]

約数ペア:

[(1, 14855975), (5, 2971195), (25, 594239), (29, 512275), (31, 479225), (145, 102455), (155, 95845), (661, 22475), (725, 20491), (775, 19169), (899, 16525), (3305, 4495)]