5142850

素因数分解:

$2^1\times 5^2\times {\mathrm{73}}^1\times {\mathrm{1409}}^1$

素因数の和:1494

約数の個数: 24

約数和(自身を含む): 9703620

約数和(自身を除く): 4560770

約数列:

[1, 2, 5, 10, 25, 50, 73, 146, 365, 730, 1409, 1825, 2818, 3650, 7045, 14090, 35225, 70450, 102857, 205714, 514285, 1028570, 2571425, 5142850]

約数ペア:

[(1, 5142850), (2, 2571425), (5, 1028570), (10, 514285), (25, 205714), (50, 102857), (73, 70450), (146, 35225), (365, 14090), (730, 7045), (1409, 3650), (1825, 2818)]