45118570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{421}}^1\times {\mathrm{1531}}^1$

素因数の和:1966

約数の個数: 32

約数和(自身を含む): 93096576

約数和(自身を除く): 47978006

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 421, 842, 1531, 2105, 2947, 3062, 4210, 5894, 7655, 10717, 14735, 15310, 21434, 29470, 53585, 107170, 644551, 1289102, 3222755, 4511857, 6445510, 9023714, 22559285, 45118570]

約数ペア:

[(1, 45118570), (2, 22559285), (5, 9023714), (7, 6445510), (10, 4511857), (14, 3222755), (35, 1289102), (70, 644551), (421, 107170), (842, 53585), (1531, 29470), (2105, 21434), (2947, 15310), (3062, 14735), (4210, 10717), (5894, 7655)]