56837900

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{81197}}^1$

素因数の和:81218

約数の個数: 36

約数和(自身を含む): 140959728

約数和(自身を除く): 84121828

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 81197, 162394, 324788, 405985, 568379, 811970, 1136758, 1623940, 2029925, 2273516, 2841895, 4059850, 5683790, 8119700, 11367580, 14209475, 28418950, 56837900]

約数ペア:

[(1, 56837900), (2, 28418950), (4, 14209475), (5, 11367580), (7, 8119700), (10, 5683790), (14, 4059850), (20, 2841895), (25, 2273516), (28, 2029925), (35, 1623940), (50, 1136758), (70, 811970), (100, 568379), (140, 405985), (175, 324788), (350, 162394), (700, 81197)]