54290089

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{211}}^1$

素因数の和:373

約数の個数: 24

約数和(自身を含む): 65253600

約数和(自身を除く): 10963511

約数列:

[1, 7, 49, 59, 89, 211, 413, 623, 1477, 2891, 4361, 5251, 10339, 12449, 18779, 36757, 87143, 131453, 257299, 610001, 920171, 1107961, 7755727, 54290089]

約数ペア:

[(1, 54290089), (7, 7755727), (49, 1107961), (59, 920171), (89, 610001), (211, 257299), (413, 131453), (623, 87143), (1477, 36757), (2891, 18779), (4361, 12449), (5251, 10339)]