50938732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{1987}}^1$

素因数の和:2050

約数の個数: 48

約数和(自身を含む): 105204960

約数和(自身を除く): 54266228

約数列:

[1, 2, 4, 13, 17, 26, 29, 34, 52, 58, 68, 116, 221, 377, 442, 493, 754, 884, 986, 1508, 1972, 1987, 3974, 6409, 7948, 12818, 25636, 25831, 33779, 51662, 57623, 67558, 103324, 115246, 135116, 230492, 439127, 749099, 878254, 979591, 1498198, 1756508, 1959182, 2996396, 3918364, 12734683, 25469366, 50938732]

約数ペア:

[(1, 50938732), (2, 25469366), (4, 12734683), (13, 3918364), (17, 2996396), (26, 1959182), (29, 1756508), (34, 1498198), (52, 979591), (58, 878254), (68, 749099), (116, 439127), (221, 230492), (377, 135116), (442, 115246), (493, 103324), (754, 67558), (884, 57623), (986, 51662), (1508, 33779), (1972, 25831), (1987, 25636), (3974, 12818), (6409, 7948)]