4151125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{3019}}^1$

素因数の和:3045

約数の個数: 16

約数和(自身を含む): 5653440

約数和(自身を除く): 1502315

約数列:

[1, 5, 11, 25, 55, 125, 275, 1375, 3019, 15095, 33209, 75475, 166045, 377375, 830225, 4151125]

約数ペア:

[(1, 4151125), (5, 830225), (11, 377375), (25, 166045), (55, 75475), (125, 33209), (275, 15095), (1375, 3019)]