71052100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{101503}}^1$

素因数の和:101524

約数の個数: 36

約数和(自身を含む): 176210944

約数和(自身を除く): 105158844

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 70, 100, 140, 175, 350, 700, 101503, 203006, 406012, 507515, 710521, 1015030, 1421042, 2030060, 2537575, 2842084, 3552605, 5075150, 7105210, 10150300, 14210420, 17763025, 35526050, 71052100]

約数ペア:

[(1, 71052100), (2, 35526050), (4, 17763025), (5, 14210420), (7, 10150300), (10, 7105210), (14, 5075150), (20, 3552605), (25, 2842084), (28, 2537575), (35, 2030060), (50, 1421042), (70, 1015030), (100, 710521), (140, 507515), (175, 406012), (350, 203006), (700, 101503)]