51822130

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{178697}}^1$

素因数の和:178733

約数の個数: 16

約数和(自身を含む): 96496920

約数和(自身を除く): 44674790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 178697, 357394, 893485, 1786970, 5182213, 10364426, 25911065, 51822130]

約数ペア:

[(1, 51822130), (2, 25911065), (5, 10364426), (10, 5182213), (29, 1786970), (58, 893485), (145, 357394), (290, 178697)]