51205231

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{14149}}^1$

素因数の和:14214

約数の個数: 16

約数和(自身を含む): 65203200

約数和(自身を除く): 13997969

約数列:

[1, 7, 11, 47, 77, 329, 517, 3619, 14149, 99043, 155639, 665003, 1089473, 4655021, 7315033, 51205231]

約数ペア:

[(1, 51205231), (7, 7315033), (11, 4655021), (47, 1089473), (77, 665003), (329, 155639), (517, 99043), (3619, 14149)]