53530876

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{26927}}^1$

素因数の和:27009

約数の個数: 24

約数和(自身を含む): 108573696

約数和(自身を除く): 55042820

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 26927, 53854, 107708, 188489, 376978, 753956, 1911817, 3823634, 7647268, 13382719, 26765438, 53530876]

約数ペア:

[(1, 53530876), (2, 26765438), (4, 13382719), (7, 7647268), (14, 3823634), (28, 1911817), (71, 753956), (142, 376978), (284, 188489), (497, 107708), (994, 53854), (1988, 26927)]