127080265

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2393}}^1$

素因数の和:2473

約数の個数: 32

約数和(自身を含む): 176964480

約数和(自身を除く): 49884215

約数列:

[1, 5, 13, 19, 43, 65, 95, 215, 247, 559, 817, 1235, 2393, 2795, 4085, 10621, 11965, 31109, 45467, 53105, 102899, 155545, 227335, 514495, 591071, 1337687, 1955081, 2955355, 6688435, 9775405, 25416053, 127080265]

約数ペア:

[(1, 127080265), (5, 25416053), (13, 9775405), (19, 6688435), (43, 2955355), (65, 1955081), (95, 1337687), (215, 591071), (247, 514495), (559, 227335), (817, 155545), (1235, 102899), (2393, 53105), (2795, 45467), (4085, 31109), (10621, 11965)]