24642580

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{3251}}^1$

素因数の和:3639

約数の個数: 24

約数和(自身を含む): 51901920

約数和(自身を除く): 27259340

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3251, 3790, 6502, 7580, 13004, 16255, 32510, 65020, 1232129, 2464258, 4928516, 6160645, 12321290, 24642580]

約数ペア:

[(1, 24642580), (2, 12321290), (4, 6160645), (5, 4928516), (10, 2464258), (20, 1232129), (379, 65020), (758, 32510), (1516, 16255), (1895, 13004), (3251, 7580), (3790, 6502)]