11727550

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{2969}}^1$

素因数の和:3060

約数の個数: 24

約数和(自身を含む): 22096800

約数和(自身を除く): 10369250

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 395, 790, 1975, 2969, 3950, 5938, 14845, 29690, 74225, 148450, 234551, 469102, 1172755, 2345510, 5863775, 11727550]

約数ペア:

[(1, 11727550), (2, 5863775), (5, 2345510), (10, 1172755), (25, 469102), (50, 234551), (79, 148450), (158, 74225), (395, 29690), (790, 14845), (1975, 5938), (2969, 3950)]