49646125

素因数分解:

$5^3\times {\mathrm{389}}^1\times {\mathrm{1021}}^1$

素因数の和:1425

約数の個数: 16

約数和(自身を含む): 62178480

約数和(自身を除く): 12532355

約数列:

[1, 5, 25, 125, 389, 1021, 1945, 5105, 9725, 25525, 48625, 127625, 397169, 1985845, 9929225, 49646125]

約数ペア:

[(1, 49646125), (5, 9929225), (25, 1985845), (125, 397169), (389, 127625), (1021, 48625), (1945, 25525), (5105, 9725)]