27238685

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9887}}^1$

素因数の和:9940

約数の個数: 16

約数和(自身を含む): 35596800

約数和(自身を除く): 8358115

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 9887, 49435, 187853, 286723, 939265, 1433615, 5447737, 27238685]

約数ペア:

[(1, 27238685), (5, 5447737), (19, 1433615), (29, 939265), (95, 286723), (145, 187853), (551, 49435), (2755, 9887)]