82679545

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{66947}}^1$

素因数の和:66984

約数の個数: 16

約数和(自身を含む): 112472640

約数和(自身を除く): 29793095

約数列:

[1, 5, 13, 19, 65, 95, 247, 1235, 66947, 334735, 870311, 1271993, 4351555, 6359965, 16535909, 82679545]

約数ペア:

[(1, 82679545), (5, 16535909), (13, 6359965), (19, 4351555), (65, 1271993), (95, 870311), (247, 334735), (1235, 66947)]