54355599

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:264

約数の個数: 48

約数和(自身を含む): 87141600

約数和(自身を除く): 32786001

約数列:

[1, 3, 9, 19, 29, 57, 87, 97, 113, 171, 261, 291, 339, 551, 873, 1017, 1653, 1843, 2147, 2813, 3277, 4959, 5529, 6441, 8439, 9831, 10961, 16587, 19323, 25317, 29493, 32883, 53447, 62263, 98649, 160341, 186789, 208259, 317869, 481023, 560367, 624777, 953607, 1874331, 2860821, 6039511, 18118533, 54355599]

約数ペア:

[(1, 54355599), (3, 18118533), (9, 6039511), (19, 2860821), (29, 1874331), (57, 953607), (87, 624777), (97, 560367), (113, 481023), (171, 317869), (261, 208259), (291, 186789), (339, 160341), (551, 98649), (873, 62263), (1017, 53447), (1653, 32883), (1843, 29493), (2147, 25317), (2813, 19323), (3277, 16587), (4959, 10961), (5529, 9831), (6441, 8439)]