52578035

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:339

約数の個数: 32

約数和(自身を含む): 69400320

約数和(自身を除く): 16822285

約数列:

[1, 5, 19, 43, 61, 95, 211, 215, 305, 817, 1055, 1159, 2623, 4009, 4085, 5795, 9073, 12871, 13115, 20045, 45365, 49837, 64355, 172387, 244549, 249185, 553453, 861935, 1222745, 2767265, 10515607, 52578035]

約数ペア:

[(1, 52578035), (5, 10515607), (19, 2767265), (43, 1222745), (61, 861935), (95, 553453), (211, 249185), (215, 244549), (305, 172387), (817, 64355), (1055, 49837), (1159, 45365), (2623, 20045), (4009, 13115), (4085, 12871), (5795, 9073)]