50819454

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{134443}}^1$

素因数の和:134461

約数の個数: 32

約数和(自身を含む): 129066240

約数和(自身を除く): 78246786

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 134443, 268886, 403329, 806658, 941101, 1209987, 1882202, 2419974, 2823303, 3629961, 5646606, 7259922, 8469909, 16939818, 25409727, 50819454]

約数ペア:

[(1, 50819454), (2, 25409727), (3, 16939818), (6, 8469909), (7, 7259922), (9, 5646606), (14, 3629961), (18, 2823303), (21, 2419974), (27, 1882202), (42, 1209987), (54, 941101), (63, 806658), (126, 403329), (189, 268886), (378, 134443)]