56125069

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1$

素因数の和:290

約数の個数: 48

約数和(自身を含む): 80110080

約数和(自身を除く): 23985011

約数列:

[1, 7, 11, 13, 19, 77, 91, 133, 143, 169, 209, 227, 247, 1001, 1183, 1463, 1589, 1729, 1859, 2497, 2717, 2951, 3211, 4313, 13013, 17479, 19019, 20657, 22477, 30191, 32461, 35321, 38363, 47443, 56069, 227227, 247247, 268541, 332101, 392483, 421993, 616759, 728897, 2953951, 4317313, 5102279, 8017867, 56125069]

約数ペア:

[(1, 56125069), (7, 8017867), (11, 5102279), (13, 4317313), (19, 2953951), (77, 728897), (91, 616759), (133, 421993), (143, 392483), (169, 332101), (209, 268541), (227, 247247), (247, 227227), (1001, 56069), (1183, 47443), (1463, 38363), (1589, 35321), (1729, 32461), (1859, 30191), (2497, 22477), (2717, 20657), (2951, 19019), (3211, 17479), (4313, 13013)]