51163700

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{73091}}^1$

素因数の和:73112

約数の個数: 36

約数和(自身を含む): 126887712

約数和(自身を除く): 75724012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 73091, 146182, 292364, 365455, 511637, 730910, 1023274, 1461820, 1827275, 2046548, 2558185, 3654550, 5116370, 7309100, 10232740, 12790925, 25581850, 51163700]

約数ペア:

[(1, 51163700), (2, 25581850), (4, 12790925), (5, 10232740), (7, 7309100), (10, 5116370), (14, 3654550), (20, 2558185), (25, 2046548), (28, 1827275), (35, 1461820), (50, 1023274), (70, 730910), (100, 511637), (140, 365455), (175, 292364), (350, 146182), (700, 73091)]