51839907

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{3701}}^1$

素因数の和:3763

約数の個数: 32

約数和(自身を含む): 85294080

約数和(自身を除く): 33454173

約数列:

[1, 3, 7, 21, 23, 29, 69, 87, 161, 203, 483, 609, 667, 2001, 3701, 4669, 11103, 14007, 25907, 77721, 85123, 107329, 255369, 321987, 595861, 751303, 1787583, 2253909, 2468567, 7405701, 17279969, 51839907]

約数ペア:

[(1, 51839907), (3, 17279969), (7, 7405701), (21, 2468567), (23, 2253909), (29, 1787583), (69, 751303), (87, 595861), (161, 321987), (203, 255369), (483, 107329), (609, 85123), (667, 77721), (2001, 25907), (3701, 14007), (4669, 11103)]