47717875

素因数分解:

$5^3\times {\mathrm{229}}^1\times {\mathrm{1667}}^1$

素因数の和:1911

約数の個数: 16

約数和(自身を含む): 59847840

約数和(自身を除く): 12129965

約数列:

[1, 5, 25, 125, 229, 1145, 1667, 5725, 8335, 28625, 41675, 208375, 381743, 1908715, 9543575, 47717875]

約数ペア:

[(1, 47717875), (5, 9543575), (25, 1908715), (125, 381743), (229, 208375), (1145, 41675), (1667, 28625), (5725, 8335)]