50946651

素因数分解:

$3^5\times 7^1\times {\mathrm{61}}^1\times {\mathrm{491}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 88827648

約数和(自身を除く): 37880997

約数列:

[1, 3, 7, 9, 21, 27, 61, 63, 81, 183, 189, 243, 427, 491, 549, 567, 1281, 1473, 1647, 1701, 3437, 3843, 4419, 4941, 10311, 11529, 13257, 14823, 29951, 30933, 34587, 39771, 89853, 92799, 103761, 119313, 209657, 269559, 278397, 628971, 808677, 835191, 1886913, 2426031, 5660739, 7278093, 16982217, 50946651]

約数ペア:

[(1, 50946651), (3, 16982217), (7, 7278093), (9, 5660739), (21, 2426031), (27, 1886913), (61, 835191), (63, 808677), (81, 628971), (183, 278397), (189, 269559), (243, 209657), (427, 119313), (491, 103761), (549, 92799), (567, 89853), (1281, 39771), (1473, 34587), (1647, 30933), (1701, 29951), (3437, 14823), (3843, 13257), (4419, 11529), (4941, 10311)]