56898100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{81283}}^1$

素因数の和:81304

約数の個数: 36

約数和(自身を含む): 141109024

約数和(自身を除く): 84210924

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 81283, 162566, 325132, 406415, 568981, 812830, 1137962, 1625660, 2032075, 2275924, 2844905, 4064150, 5689810, 8128300, 11379620, 14224525, 28449050, 56898100]

約数ペア:

[(1, 56898100), (2, 28449050), (4, 14224525), (5, 11379620), (7, 8128300), (10, 5689810), (14, 4064150), (20, 2844905), (25, 2275924), (28, 2032075), (35, 1625660), (50, 1137962), (70, 812830), (100, 568981), (140, 406415), (175, 325132), (350, 162566), (700, 81283)]