53421654

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1$

素因数の和:190

約数の個数: 128

約数和(自身を含む): 137894400

約数和(自身を除く): 84472746

約数列:

[1, 2, 3, 6, 11, 13, 19, 22, 26, 29, 33, 38, 39, 57, 58, 66, 78, 87, 113, 114, 143, 174, 209, 226, 247, 286, 319, 339, 377, 418, 429, 494, 551, 627, 638, 678, 741, 754, 858, 957, 1102, 1131, 1243, 1254, 1469, 1482, 1653, 1914, 2147, 2262, 2486, 2717, 2938, 3277, 3306, 3729, 4147, 4294, 4407, 5434, 6061, 6441, 6554, 7163, 7458, 8151, 8294, 8814, 9831, 12122, 12441, 12882, 14326, 16159, 16302, 18183, 19662, 21489, 23617, 24882, 27911, 32318, 36047, 36366, 42601, 42978, 47234, 48477, 55822, 62263, 70851, 72094, 78793, 83733, 85202, 96954, 108141, 124526, 127803, 141702, 157586, 167466, 186789, 216282, 236379, 255606, 307021, 373578, 468611, 472758, 614042, 684893, 809419, 921063, 937222, 1369786, 1405833, 1618838, 1842126, 2054679, 2428257, 2811666, 4109358, 4856514, 8903609, 17807218, 26710827, 53421654]

約数ペア:

[(1, 53421654), (2, 26710827), (3, 17807218), (6, 8903609), (11, 4856514), (13, 4109358), (19, 2811666), (22, 2428257), (26, 2054679), (29, 1842126), (33, 1618838), (38, 1405833), (39, 1369786), (57, 937222), (58, 921063), (66, 809419), (78, 684893), (87, 614042), (113, 472758), (114, 468611), (143, 373578), (174, 307021), (209, 255606), (226, 236379), (247, 216282), (286, 186789), (319, 167466), (339, 157586), (377, 141702), (418, 127803), (429, 124526), (494, 108141), (551, 96954), (627, 85202), (638, 83733), (678, 78793), (741, 72094), (754, 70851), (858, 62263), (957, 55822), (1102, 48477), (1131, 47234), (1243, 42978), (1254, 42601), (1469, 36366), (1482, 36047), (1653, 32318), (1914, 27911), (2147, 24882), (2262, 23617), (2486, 21489), (2717, 19662), (2938, 18183), (3277, 16302), (3306, 16159), (3729, 14326), (4147, 12882), (4294, 12441), (4407, 12122), (5434, 9831), (6061, 8814), (6441, 8294), (6554, 8151), (7163, 7458)]