5320720.00000000

素因数分解:

$2^2\times 5^1\times {\mathrm{907}}^1\times {\mathrm{3257}}^1$

素因数の和:4173

約数の個数: 24

約数和(自身を含む): 124247088

約数和(自身を除く): 65165108

約数列:

[1, 2, 4, 5, 10, 20, 907, 1814, 3257, 3628, 4535, 6514, 9070, 13028, 16285, 18140, 32570, 65140, 2954099, 5908198, 11816396, 14770495, 29540990, 59081980]

約数ペア:

[(1, 59081980), (2, 29540990), (4, 14770495), (5, 11816396), (10, 5908198), (20, 2954099), (907, 65140), (1814, 32570), (3257, 18140), (3628, 16285), (4535, 13028), (6514, 9070)]