27607570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{145303}}^1$

素因数の和:145329

約数の個数: 16

約数和(自身を含む): 52309440

約数和(自身を除く): 24701870

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 145303, 290606, 726515, 1453030, 2760757, 5521514, 13803785, 27607570]

約数ペア:

[(1, 27607570), (2, 13803785), (5, 5521514), (10, 2760757), (19, 1453030), (38, 726515), (95, 290606), (190, 145303)]