52297791

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8329}}^1$

素因数の和:8375

約数の個数: 32

約数和(自身を含む): 89564160

約数和(自身を除く): 37266369

約数列:

[1, 3, 7, 13, 21, 23, 39, 69, 91, 161, 273, 299, 483, 897, 2093, 6279, 8329, 24987, 58303, 108277, 174909, 191567, 324831, 574701, 757939, 1340969, 2273817, 2490371, 4022907, 7471113, 17432597, 52297791]

約数ペア:

[(1, 52297791), (3, 17432597), (7, 7471113), (13, 4022907), (21, 2490371), (23, 2273817), (39, 1340969), (69, 757939), (91, 574701), (161, 324831), (273, 191567), (299, 174909), (483, 108277), (897, 58303), (2093, 24987), (6279, 8329)]