289169105

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{13183}}^1$

素因数の和:13336

約数の個数: 16

約数和(自身を含む): 358815744

約数和(自身を除く): 69646639

約数列:

[1, 5, 41, 107, 205, 535, 4387, 13183, 21935, 65915, 540503, 1410581, 2702515, 7052905, 57833821, 289169105]

約数ペア:

[(1, 289169105), (5, 57833821), (41, 7052905), (107, 2702515), (205, 1410581), (535, 540503), (4387, 65915), (13183, 21935)]