56021904

素因数分解:

$2^4\times 3^2\times {\mathrm{389041}}^1$

素因数の和:389055

約数の個数: 30

約数和(自身を含む): 156783926

約数和(自身を除く): 100762022

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 389041, 778082, 1167123, 1556164, 2334246, 3112328, 3501369, 4668492, 6224656, 7002738, 9336984, 14005476, 18673968, 28010952, 56021904]

約数ペア:

[(1, 56021904), (2, 28010952), (3, 18673968), (4, 14005476), (6, 9336984), (8, 7002738), (9, 6224656), (12, 4668492), (16, 3501369), (18, 3112328), (24, 2334246), (36, 1556164), (48, 1167123), (72, 778082), (144, 389041)]