51408684

素因数分解:

$2^2\times 3^2\times {\mathrm{389}}^1\times {\mathrm{3671}}^1$

素因数の和:4070

約数の個数: 36

約数和(自身を含む): 130319280

約数和(自身を除く): 78910596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 389, 778, 1167, 1556, 2334, 3501, 3671, 4668, 7002, 7342, 11013, 14004, 14684, 22026, 33039, 44052, 66078, 132156, 1428019, 2856038, 4284057, 5712076, 8568114, 12852171, 17136228, 25704342, 51408684]

約数ペア:

[(1, 51408684), (2, 25704342), (3, 17136228), (4, 12852171), (6, 8568114), (9, 5712076), (12, 4284057), (18, 2856038), (36, 1428019), (389, 132156), (778, 66078), (1167, 44052), (1556, 33039), (2334, 22026), (3501, 14684), (3671, 14004), (4668, 11013), (7002, 7342)]