12984950

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{23609}}^1$

素因数の和:23632

約数の個数: 24

約数和(自身を含む): 26348760

約数和(自身を除く): 13363810

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 23609, 47218, 118045, 236090, 259699, 519398, 590225, 1180450, 1298495, 2596990, 6492475, 12984950]

約数ペア:

[(1, 12984950), (2, 6492475), (5, 2596990), (10, 1298495), (11, 1180450), (22, 590225), (25, 519398), (50, 259699), (55, 236090), (110, 118045), (275, 47218), (550, 23609)]