49749575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2791}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 66471936

約数和(自身を除く): 16722361

約数列:

[1, 5, 23, 25, 31, 115, 155, 575, 713, 775, 2791, 3565, 13955, 17825, 64193, 69775, 86521, 320965, 432605, 1604825, 1989983, 2163025, 9949915, 49749575]

約数ペア:

[(1, 49749575), (5, 9949915), (23, 2163025), (25, 1989983), (31, 1604825), (115, 432605), (155, 320965), (575, 86521), (713, 69775), (775, 64193), (2791, 17825), (3565, 13955)]