56877966

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1$

素因数の和:453

約数の個数: 48

約数和(自身を含む): 125798400

約数和(自身を除く): 68920434

約数列:

[1, 2, 3, 6, 9, 18, 127, 139, 179, 254, 278, 358, 381, 417, 537, 762, 834, 1074, 1143, 1251, 1611, 2286, 2502, 3222, 17653, 22733, 24881, 35306, 45466, 49762, 52959, 68199, 74643, 105918, 136398, 149286, 158877, 204597, 223929, 317754, 409194, 447858, 3159887, 6319774, 9479661, 18959322, 28438983, 56877966]

約数ペア:

[(1, 56877966), (2, 28438983), (3, 18959322), (6, 9479661), (9, 6319774), (18, 3159887), (127, 447858), (139, 409194), (179, 317754), (254, 223929), (278, 204597), (358, 158877), (381, 149286), (417, 136398), (537, 105918), (762, 74643), (834, 68199), (1074, 52959), (1143, 49762), (1251, 45466), (1611, 35306), (2286, 24881), (2502, 22733), (3222, 17653)]