23339125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 31749120

約数和(自身を除く): 8409995

約数列:

[1, 5, 19, 25, 31, 95, 125, 155, 317, 475, 589, 775, 1585, 2375, 2945, 3875, 6023, 7925, 9827, 14725, 30115, 39625, 49135, 73625, 150575, 186713, 245675, 752875, 933565, 1228375, 4667825, 23339125]

約数ペア:

[(1, 23339125), (5, 4667825), (19, 1228375), (25, 933565), (31, 752875), (95, 245675), (125, 186713), (155, 150575), (317, 73625), (475, 49135), (589, 39625), (775, 30115), (1585, 14725), (2375, 9827), (2945, 7925), (3875, 6023)]