4708908537875

素因数分解:

$5^3\times {\mathrm{17}}^1\times {\mathrm{1021}}^1\times {\mathrm{2170379}}^1$

素因数の和:2171432

約数の個数: 32

約数和(自身を含む): 6228504434880

約数和(自身を除く): 1519595897005

約数列:

[1, 5, 17, 25, 85, 125, 425, 1021, 2125, 5105, 17357, 25525, 86785, 127625, 433925, 2169625, 2170379, 10851895, 36896443, 54259475, 184482215, 271297375, 922411075, 2215956959, 4612055375, 11079784795, 37671268303, 55398923975, 188356341515, 276994619875, 941781707575, 4708908537875]

約数ペア:

[(1, 4708908537875), (5, 941781707575), (17, 276994619875), (25, 188356341515), (85, 55398923975), (125, 37671268303), (425, 11079784795), (1021, 4612055375), (2125, 2215956959), (5105, 922411075), (17357, 271297375), (25525, 184482215), (86785, 54259475), (127625, 36896443), (433925, 10851895), (2169625, 2170379)]