12480250

素因数分解:

$2^1\times 5^3\times {\mathrm{49921}}^1$

素因数の和:49938

約数の個数: 16

約数和(自身を含む): 23363496

約数和(自身を除く): 10883246

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 49921, 99842, 249605, 499210, 1248025, 2496050, 6240125, 12480250]

約数ペア:

[(1, 12480250), (2, 6240125), (5, 2496050), (10, 1248025), (25, 499210), (50, 249605), (125, 99842), (250, 49921)]