5225955

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:787

約数の個数: 32

約数和(自身を含む): 9704448

約数和(自身を除く): 4478493

約数列:

[1, 3, 5, 7, 15, 21, 35, 71, 105, 213, 355, 497, 701, 1065, 1491, 2103, 2485, 3505, 4907, 7455, 10515, 14721, 24535, 49771, 73605, 149313, 248855, 348397, 746565, 1045191, 1741985, 5225955]

約数ペア:

[(1, 5225955), (3, 1741985), (5, 1045191), (7, 746565), (15, 348397), (21, 248855), (35, 149313), (71, 73605), (105, 49771), (213, 24535), (355, 14721), (497, 10515), (701, 7455), (1065, 4907), (1491, 3505), (2103, 2485)]