63647095

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{211}}^1$

素因数の和:343

約数の個数: 32

約数和(自身を含む): 83280384

約数和(自身を除く): 19633289

約数列:

[1, 5, 23, 43, 61, 115, 211, 215, 305, 989, 1055, 1403, 2623, 4853, 4945, 7015, 9073, 12871, 13115, 24265, 45365, 60329, 64355, 208679, 296033, 301645, 553453, 1043395, 1480165, 2767265, 12729419, 63647095]

約数ペア:

[(1, 63647095), (5, 12729419), (23, 2767265), (43, 1480165), (61, 1043395), (115, 553453), (211, 301645), (215, 296033), (305, 208679), (989, 64355), (1055, 60329), (1403, 45365), (2623, 24265), (4853, 13115), (4945, 12871), (7015, 9073)]