40516225

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2273}}^1$

素因数の和:2337

約数の個数: 24

約数和(自身を含む): 54139392

約数和(自身を除く): 13623167

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 2273, 3565, 11365, 17825, 52279, 56825, 70463, 261395, 352315, 1306975, 1620649, 1761575, 8103245, 40516225]

約数ペア:

[(1, 40516225), (5, 8103245), (23, 1761575), (25, 1620649), (31, 1306975), (115, 352315), (155, 261395), (575, 70463), (713, 56825), (775, 52279), (2273, 17825), (3565, 11365)]