49032711

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:205

約数の個数: 96

約数和(自身を含む): 96445440

約数和(自身を除く): 47412729

約数列:

[1, 3, 7, 9, 13, 19, 21, 23, 39, 57, 63, 69, 91, 117, 133, 137, 161, 171, 207, 247, 273, 299, 399, 411, 437, 483, 741, 819, 897, 959, 1197, 1233, 1311, 1449, 1729, 1781, 2093, 2223, 2603, 2691, 2877, 3059, 3151, 3933, 5187, 5343, 5681, 6279, 7809, 8631, 9177, 9453, 12467, 15561, 16029, 17043, 18221, 18837, 22057, 23427, 27531, 28359, 33839, 37401, 39767, 40963, 51129, 54663, 59869, 66171, 101517, 112203, 119301, 122889, 163989, 179607, 198513, 236873, 286741, 304551, 357903, 368667, 419083, 538821, 710619, 778297, 860223, 1257249, 2131857, 2334891, 2580669, 3771747, 5448079, 7004673, 16344237, 49032711]

約数ペア:

[(1, 49032711), (3, 16344237), (7, 7004673), (9, 5448079), (13, 3771747), (19, 2580669), (21, 2334891), (23, 2131857), (39, 1257249), (57, 860223), (63, 778297), (69, 710619), (91, 538821), (117, 419083), (133, 368667), (137, 357903), (161, 304551), (171, 286741), (207, 236873), (247, 198513), (273, 179607), (299, 163989), (399, 122889), (411, 119301), (437, 112203), (483, 101517), (741, 66171), (819, 59869), (897, 54663), (959, 51129), (1197, 40963), (1233, 39767), (1311, 37401), (1449, 33839), (1729, 28359), (1781, 27531), (2093, 23427), (2223, 22057), (2603, 18837), (2691, 18221), (2877, 17043), (3059, 16029), (3151, 15561), (3933, 12467), (5187, 9453), (5343, 9177), (5681, 8631), (6279, 7809)]