50002238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{487}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 88542720

約数和(自身を除く): 38540482

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 359, 487, 718, 974, 3949, 4667, 5357, 6331, 7898, 9334, 10714, 12662, 51337, 69641, 102674, 139282, 174833, 349666, 1923163, 2272829, 3846326, 4545658, 25001119, 50002238]

約数ペア:

[(1, 50002238), (2, 25001119), (11, 4545658), (13, 3846326), (22, 2272829), (26, 1923163), (143, 349666), (286, 174833), (359, 139282), (487, 102674), (718, 69641), (974, 51337), (3949, 12662), (4667, 10714), (5357, 9334), (6331, 7898)]