49730499

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1481}}^1$

素因数の和:1548

約数の個数: 48

約数和(自身を含む): 90627264

約数和(自身を除く): 40896765

約数列:

[1, 3, 7, 9, 13, 21, 39, 41, 63, 91, 117, 123, 273, 287, 369, 533, 819, 861, 1481, 1599, 2583, 3731, 4443, 4797, 10367, 11193, 13329, 19253, 31101, 33579, 57759, 60721, 93303, 134771, 173277, 182163, 404313, 425047, 546489, 789373, 1212939, 1275141, 2368119, 3825423, 5525611, 7104357, 16576833, 49730499]

約数ペア:

[(1, 49730499), (3, 16576833), (7, 7104357), (9, 5525611), (13, 3825423), (21, 2368119), (39, 1275141), (41, 1212939), (63, 789373), (91, 546489), (117, 425047), (123, 404313), (273, 182163), (287, 173277), (369, 134771), (533, 93303), (819, 60721), (861, 57759), (1481, 33579), (1599, 31101), (2583, 19253), (3731, 13329), (4443, 11193), (4797, 10367)]