50575356

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2039}}^1$

素因数の和:2115

約数の個数: 72

約数和(自身を含む): 140343840

約数和(自身を除く): 89768484

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 53, 78, 106, 117, 156, 159, 212, 234, 318, 468, 477, 636, 689, 954, 1378, 1908, 2039, 2067, 2756, 4078, 4134, 6117, 6201, 8156, 8268, 12234, 12402, 18351, 24468, 24804, 26507, 36702, 53014, 73404, 79521, 106028, 108067, 159042, 216134, 238563, 318084, 324201, 432268, 477126, 648402, 954252, 972603, 1296804, 1404871, 1945206, 2809742, 3890412, 4214613, 5619484, 8429226, 12643839, 16858452, 25287678, 50575356]

約数ペア:

[(1, 50575356), (2, 25287678), (3, 16858452), (4, 12643839), (6, 8429226), (9, 5619484), (12, 4214613), (13, 3890412), (18, 2809742), (26, 1945206), (36, 1404871), (39, 1296804), (52, 972603), (53, 954252), (78, 648402), (106, 477126), (117, 432268), (156, 324201), (159, 318084), (212, 238563), (234, 216134), (318, 159042), (468, 108067), (477, 106028), (636, 79521), (689, 73404), (954, 53014), (1378, 36702), (1908, 26507), (2039, 24804), (2067, 24468), (2756, 18351), (4078, 12402), (4134, 12234), (6117, 8268), (6201, 8156)]