54102041

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1$

素因数の和:273

約数の個数: 32

約数和(自身を含む): 68302080

約数和(自身を除く): 14200039

約数列:

[1, 7, 17, 43, 97, 109, 119, 301, 679, 731, 763, 1649, 1853, 4171, 4687, 5117, 10573, 11543, 12971, 29197, 32809, 70907, 74011, 79679, 179741, 454639, 496349, 557753, 1258187, 3182473, 7728863, 54102041]

約数ペア:

[(1, 54102041), (7, 7728863), (17, 3182473), (43, 1258187), (97, 557753), (109, 496349), (119, 454639), (301, 179741), (679, 79679), (731, 74011), (763, 70907), (1649, 32809), (1853, 29197), (4171, 12971), (4687, 11543), (5117, 10573)]