57379700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{81971}}^1$

素因数の和:81992

約数の個数: 36

約数和(自身を含む): 142303392

約数和(自身を除く): 84923692

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 81971, 163942, 327884, 409855, 573797, 819710, 1147594, 1639420, 2049275, 2295188, 2868985, 4098550, 5737970, 8197100, 11475940, 14344925, 28689850, 57379700]

約数ペア:

[(1, 57379700), (2, 28689850), (4, 14344925), (5, 11475940), (7, 8197100), (10, 5737970), (14, 4098550), (20, 2868985), (25, 2295188), (28, 2049275), (35, 1639420), (50, 1147594), (70, 819710), (100, 573797), (140, 409855), (175, 327884), (350, 163942), (700, 81971)]