50431368

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{161639}}^1$

素因数の和:161661

約数の個数: 32

約数和(自身を含む): 135777600

約数和(自身を除く): 85346232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 161639, 323278, 484917, 646556, 969834, 1293112, 1939668, 2101307, 3879336, 4202614, 6303921, 8405228, 12607842, 16810456, 25215684, 50431368]

約数ペア:

[(1, 50431368), (2, 25215684), (3, 16810456), (4, 12607842), (6, 8405228), (8, 6303921), (12, 4202614), (13, 3879336), (24, 2101307), (26, 1939668), (39, 1293112), (52, 969834), (78, 646556), (104, 484917), (156, 323278), (312, 161639)]