49124690

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{258551}}^1$

素因数の和:258577

約数の個数: 16

約数和(自身を含む): 93078720

約数和(自身を除く): 43954030

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 258551, 517102, 1292755, 2585510, 4912469, 9824938, 24562345, 49124690]

約数ペア:

[(1, 49124690), (2, 24562345), (5, 9824938), (10, 4912469), (19, 2585510), (38, 1292755), (95, 517102), (190, 258551)]