4932875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1$

素因数の和:132

約数の個数: 32

約数和(自身を含む): 6789120

約数和(自身を除く): 1856245

約数列:

[1, 5, 19, 25, 31, 67, 95, 125, 155, 335, 475, 589, 775, 1273, 1675, 2077, 2375, 2945, 3875, 6365, 8375, 10385, 14725, 31825, 39463, 51925, 73625, 159125, 197315, 259625, 986575, 4932875]

約数ペア:

[(1, 4932875), (5, 986575), (19, 259625), (25, 197315), (31, 159125), (67, 73625), (95, 51925), (125, 39463), (155, 31825), (335, 14725), (475, 10385), (589, 8375), (775, 6365), (1273, 3875), (1675, 2945), (2077, 2375)]