51384982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{137393}}^1$

素因数の和:137423

約数の個数: 16

約数和(自身を含む): 89031312

約数和(自身を除く): 37646330

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 137393, 274786, 1511323, 2335681, 3022646, 4671362, 25692491, 51384982]

約数ペア:

[(1, 51384982), (2, 25692491), (11, 4671362), (17, 3022646), (22, 2335681), (34, 1511323), (187, 274786), (374, 137393)]