56186360

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1640

約数の個数: 64

約数和(自身を含む): 136468800

約数和(自身を除く): 80282440

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 53, 68, 85, 106, 136, 170, 212, 265, 340, 424, 530, 680, 901, 1060, 1559, 1802, 2120, 3118, 3604, 4505, 6236, 7208, 7795, 9010, 12472, 15590, 18020, 26503, 31180, 36040, 53006, 62360, 82627, 106012, 132515, 165254, 212024, 265030, 330508, 413135, 530060, 661016, 826270, 1060120, 1404659, 1652540, 2809318, 3305080, 5618636, 7023295, 11237272, 14046590, 28093180, 56186360]

約数ペア:

[(1, 56186360), (2, 28093180), (4, 14046590), (5, 11237272), (8, 7023295), (10, 5618636), (17, 3305080), (20, 2809318), (34, 1652540), (40, 1404659), (53, 1060120), (68, 826270), (85, 661016), (106, 530060), (136, 413135), (170, 330508), (212, 265030), (265, 212024), (340, 165254), (424, 132515), (530, 106012), (680, 82627), (901, 62360), (1060, 53006), (1559, 36040), (1802, 31180), (2120, 26503), (3118, 18020), (3604, 15590), (4505, 12472), (6236, 9010), (7208, 7795)]