56245630

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{1453}}^1$

素因数の和:1553

約数の個数: 48

約数和(自身を含む): 119344320

約数和(自身を除く): 63098690

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 1453, 2765, 2906, 3871, 5530, 7265, 7742, 10171, 14530, 19355, 20342, 38710, 50855, 71197, 101710, 114787, 142394, 229574, 355985, 573935, 711970, 803509, 1147870, 1607018, 4017545, 5624563, 8035090, 11249126, 28122815, 56245630]

約数ペア:

[(1, 56245630), (2, 28122815), (5, 11249126), (7, 8035090), (10, 5624563), (14, 4017545), (35, 1607018), (49, 1147870), (70, 803509), (79, 711970), (98, 573935), (158, 355985), (245, 229574), (395, 142394), (490, 114787), (553, 101710), (790, 71197), (1106, 50855), (1453, 38710), (2765, 20342), (2906, 19355), (3871, 14530), (5530, 10171), (7265, 7742)]