138050455

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{2399}}^1$

素因数の和:3098

約数の個数: 16

約数和(自身を含む): 175737600

約数和(自身を除く): 37687145

約数列:

[1, 5, 17, 85, 677, 2399, 3385, 11509, 11995, 40783, 57545, 203915, 1624123, 8120615, 27610091, 138050455]

約数ペア:

[(1, 138050455), (5, 27610091), (17, 8120615), (85, 1624123), (677, 203915), (2399, 57545), (3385, 40783), (11509, 11995)]