54984762

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2064

約数の個数: 72

約数和(自身を含む): 143125632

約数和(自身を除く): 88140870

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 31, 42, 49, 62, 63, 93, 98, 126, 147, 186, 217, 279, 294, 434, 441, 558, 651, 882, 1302, 1519, 1953, 2011, 3038, 3906, 4022, 4557, 6033, 9114, 12066, 13671, 14077, 18099, 27342, 28154, 36198, 42231, 62341, 84462, 98539, 124682, 126693, 187023, 197078, 253386, 295617, 374046, 436387, 561069, 591234, 872774, 886851, 1122138, 1309161, 1773702, 2618322, 3054709, 3927483, 6109418, 7854966, 9164127, 18328254, 27492381, 54984762]

約数ペア:

[(1, 54984762), (2, 27492381), (3, 18328254), (6, 9164127), (7, 7854966), (9, 6109418), (14, 3927483), (18, 3054709), (21, 2618322), (31, 1773702), (42, 1309161), (49, 1122138), (62, 886851), (63, 872774), (93, 591234), (98, 561069), (126, 436387), (147, 374046), (186, 295617), (217, 253386), (279, 197078), (294, 187023), (434, 126693), (441, 124682), (558, 98539), (651, 84462), (882, 62341), (1302, 42231), (1519, 36198), (1953, 28154), (2011, 27342), (3038, 18099), (3906, 14077), (4022, 13671), (4557, 12066), (6033, 9114)]