52857966

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{163}}^1\times {\mathrm{1103}}^1$

素因数の和:1285

約数の個数: 48

約数和(自身を含む): 123842304

約数和(自身を除く): 70984338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 163, 294, 326, 489, 978, 1103, 1141, 2206, 2282, 3309, 3423, 6618, 6846, 7721, 7987, 15442, 15974, 23163, 23961, 46326, 47922, 54047, 108094, 162141, 179789, 324282, 359578, 539367, 1078734, 1258523, 2517046, 3775569, 7551138, 8809661, 17619322, 26428983, 52857966]

約数ペア:

[(1, 52857966), (2, 26428983), (3, 17619322), (6, 8809661), (7, 7551138), (14, 3775569), (21, 2517046), (42, 1258523), (49, 1078734), (98, 539367), (147, 359578), (163, 324282), (294, 179789), (326, 162141), (489, 108094), (978, 54047), (1103, 47922), (1141, 46326), (2206, 23961), (2282, 23163), (3309, 15974), (3423, 15442), (6618, 7987), (6846, 7721)]