5486572040

素因数分解:

$2^3\times 5^1\times {\mathrm{137164301}}^1$

素因数の和:137164312

約数の個数: 16

約数和(自身を含む): 12344787180

約数和(自身を除く): 6858215140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 137164301, 274328602, 548657204, 685821505, 1097314408, 1371643010, 2743286020, 5486572040]

約数ペア:

[(1, 5486572040), (2, 2743286020), (4, 1371643010), (5, 1097314408), (8, 685821505), (10, 548657204), (20, 274328602), (40, 137164301)]