52839780

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{1297}}^1$

素因数の和:1413

約数の個数: 96

約数和(自身を含む): 170962176

約数和(自身を除く): 118122396

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 97, 105, 140, 194, 210, 291, 388, 420, 485, 582, 679, 970, 1164, 1297, 1358, 1455, 1940, 2037, 2594, 2716, 2910, 3395, 3891, 4074, 5188, 5820, 6485, 6790, 7782, 8148, 9079, 10185, 12970, 13580, 15564, 18158, 19455, 20370, 25940, 27237, 36316, 38910, 40740, 45395, 54474, 77820, 90790, 108948, 125809, 136185, 181580, 251618, 272370, 377427, 503236, 544740, 629045, 754854, 880663, 1258090, 1509708, 1761326, 1887135, 2516180, 2641989, 3522652, 3774270, 4403315, 5283978, 7548540, 8806630, 10567956, 13209945, 17613260, 26419890, 52839780]

約数ペア:

[(1, 52839780), (2, 26419890), (3, 17613260), (4, 13209945), (5, 10567956), (6, 8806630), (7, 7548540), (10, 5283978), (12, 4403315), (14, 3774270), (15, 3522652), (20, 2641989), (21, 2516180), (28, 1887135), (30, 1761326), (35, 1509708), (42, 1258090), (60, 880663), (70, 754854), (84, 629045), (97, 544740), (105, 503236), (140, 377427), (194, 272370), (210, 251618), (291, 181580), (388, 136185), (420, 125809), (485, 108948), (582, 90790), (679, 77820), (970, 54474), (1164, 45395), (1297, 40740), (1358, 38910), (1455, 36316), (1940, 27237), (2037, 25940), (2594, 20370), (2716, 19455), (2910, 18158), (3395, 15564), (3891, 13580), (4074, 12970), (5188, 10185), (5820, 9079), (6485, 8148), (6790, 7782)]