56769244

素因数分解:

$2^2\times 7^4\times {\mathrm{23}}^1\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 60

約数和(自身を含む): 121406544

約数和(自身を除く): 64637300

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 49, 92, 98, 161, 196, 257, 322, 343, 514, 644, 686, 1028, 1127, 1372, 1799, 2254, 2401, 3598, 4508, 4802, 5911, 7196, 7889, 9604, 11822, 12593, 15778, 23644, 25186, 31556, 41377, 50372, 55223, 82754, 88151, 110446, 165508, 176302, 220892, 289639, 352604, 579278, 617057, 1158556, 1234114, 2027473, 2468228, 4054946, 8109892, 14192311, 28384622, 56769244]

約数ペア:

[(1, 56769244), (2, 28384622), (4, 14192311), (7, 8109892), (14, 4054946), (23, 2468228), (28, 2027473), (46, 1234114), (49, 1158556), (92, 617057), (98, 579278), (161, 352604), (196, 289639), (257, 220892), (322, 176302), (343, 165508), (514, 110446), (644, 88151), (686, 82754), (1028, 55223), (1127, 50372), (1372, 41377), (1799, 31556), (2254, 25186), (2401, 23644), (3598, 15778), (4508, 12593), (4802, 11822), (5911, 9604), (7196, 7889)]