56143626

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{121523}}^1$

素因数の和:121546

約数の個数: 32

約数和(自身を含む): 139995648

約数和(自身を除く): 83852022

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 231, 462, 121523, 243046, 364569, 729138, 850661, 1336753, 1701322, 2551983, 2673506, 4010259, 5103966, 8020518, 9357271, 18714542, 28071813, 56143626]

約数ペア:

[(1, 56143626), (2, 28071813), (3, 18714542), (6, 9357271), (7, 8020518), (11, 5103966), (14, 4010259), (21, 2673506), (22, 2551983), (33, 1701322), (42, 1336753), (66, 850661), (77, 729138), (154, 364569), (231, 243046), (462, 121523)]