54550188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1789}}^1$

素因数の和:1828

約数の個数: 108

約数和(自身を含む): 173314960

約数和(自身を除く): 118764772

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 121, 126, 132, 154, 198, 231, 242, 252, 308, 363, 396, 462, 484, 693, 726, 847, 924, 1089, 1386, 1452, 1694, 1789, 2178, 2541, 2772, 3388, 3578, 4356, 5082, 5367, 7156, 7623, 10164, 10734, 12523, 15246, 16101, 19679, 21468, 25046, 30492, 32202, 37569, 39358, 50092, 59037, 64404, 75138, 78716, 112707, 118074, 137753, 150276, 177111, 216469, 225414, 236148, 275506, 354222, 413259, 432938, 450828, 551012, 649407, 708444, 826518, 865876, 1239777, 1298814, 1515283, 1653036, 1948221, 2479554, 2597628, 3030566, 3896442, 4545849, 4959108, 6061132, 7792884, 9091698, 13637547, 18183396, 27275094, 54550188]

約数ペア:

[(1, 54550188), (2, 27275094), (3, 18183396), (4, 13637547), (6, 9091698), (7, 7792884), (9, 6061132), (11, 4959108), (12, 4545849), (14, 3896442), (18, 3030566), (21, 2597628), (22, 2479554), (28, 1948221), (33, 1653036), (36, 1515283), (42, 1298814), (44, 1239777), (63, 865876), (66, 826518), (77, 708444), (84, 649407), (99, 551012), (121, 450828), (126, 432938), (132, 413259), (154, 354222), (198, 275506), (231, 236148), (242, 225414), (252, 216469), (308, 177111), (363, 150276), (396, 137753), (462, 118074), (484, 112707), (693, 78716), (726, 75138), (847, 64404), (924, 59037), (1089, 50092), (1386, 39358), (1452, 37569), (1694, 32202), (1789, 30492), (2178, 25046), (2541, 21468), (2772, 19679), (3388, 16101), (3578, 15246), (4356, 12523), (5082, 10734), (5367, 10164), (7156, 7623)]