51667954

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2551}}^1$

素因数の和:2626

約数の個数: 32

約数和(自身を含む): 90034560

約数和(自身を除く): 38366606

約数列:

[1, 2, 13, 19, 26, 38, 41, 82, 247, 494, 533, 779, 1066, 1558, 2551, 5102, 10127, 20254, 33163, 48469, 66326, 96938, 104591, 209182, 630097, 1260194, 1359683, 1987229, 2719366, 3974458, 25833977, 51667954]

約数ペア:

[(1, 51667954), (2, 25833977), (13, 3974458), (19, 2719366), (26, 1987229), (38, 1359683), (41, 1260194), (82, 630097), (247, 209182), (494, 104591), (533, 96938), (779, 66326), (1066, 48469), (1558, 33163), (2551, 20254), (5102, 10127)]