57496413

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{2503}}^1$

素因数の和:2569

約数の個数: 32

約数和(自身を含む): 89743360

約数和(自身を除く): 32246947

約数列:

[1, 3, 13, 19, 31, 39, 57, 93, 247, 403, 589, 741, 1209, 1767, 2503, 7509, 7657, 22971, 32539, 47557, 77593, 97617, 142671, 232779, 618241, 1008709, 1474267, 1854723, 3026127, 4422801, 19165471, 57496413]

約数ペア:

[(1, 57496413), (3, 19165471), (13, 4422801), (19, 3026127), (31, 1854723), (39, 1474267), (57, 1008709), (93, 618241), (247, 232779), (403, 142671), (589, 97617), (741, 77593), (1209, 47557), (1767, 32539), (2503, 22971), (7509, 7657)]