57111306

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{4909}}^1$

素因数の和:5198

約数の個数: 32

約数和(自身を含む): 131038080

約数和(自身を除く): 73926774

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 277, 554, 831, 1662, 1939, 3878, 4909, 5817, 9818, 11634, 14727, 29454, 34363, 68726, 103089, 206178, 1359793, 2719586, 4079379, 8158758, 9518551, 19037102, 28555653, 57111306]

約数ペア:

[(1, 57111306), (2, 28555653), (3, 19037102), (6, 9518551), (7, 8158758), (14, 4079379), (21, 2719586), (42, 1359793), (277, 206178), (554, 103089), (831, 68726), (1662, 34363), (1939, 29454), (3878, 14727), (4909, 11634), (5817, 9818)]