53851644

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19427}}^1$

素因数の和:19455

約数の個数: 72

約数和(自身を含む): 169723008

約数和(自身を除く): 115871364

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, 126, 132, 154, 198, 231, 252, 308, 396, 462, 693, 924, 1386, 2772, 19427, 38854, 58281, 77708, 116562, 135989, 174843, 213697, 233124, 271978, 349686, 407967, 427394, 543956, 641091, 699372, 815934, 854788, 1223901, 1282182, 1495879, 1631868, 1923273, 2447802, 2564364, 2991758, 3846546, 4487637, 4895604, 5983516, 7693092, 8975274, 13462911, 17950548, 26925822, 53851644]

約数ペア:

[(1, 53851644), (2, 26925822), (3, 17950548), (4, 13462911), (6, 8975274), (7, 7693092), (9, 5983516), (11, 4895604), (12, 4487637), (14, 3846546), (18, 2991758), (21, 2564364), (22, 2447802), (28, 1923273), (33, 1631868), (36, 1495879), (42, 1282182), (44, 1223901), (63, 854788), (66, 815934), (77, 699372), (84, 641091), (99, 543956), (126, 427394), (132, 407967), (154, 349686), (198, 271978), (231, 233124), (252, 213697), (308, 174843), (396, 135989), (462, 116562), (693, 77708), (924, 58281), (1386, 38854), (2772, 19427)]