26543290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{809}}^1$

素因数の和:1026

約数の個数: 32

約数和(自身を含む): 50913360

約数和(自身を除く): 24370070

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 193, 386, 809, 965, 1618, 1930, 3281, 4045, 6562, 8090, 13753, 16405, 27506, 32810, 68765, 137530, 156137, 312274, 780685, 1561370, 2654329, 5308658, 13271645, 26543290]

約数ペア:

[(1, 26543290), (2, 13271645), (5, 5308658), (10, 2654329), (17, 1561370), (34, 780685), (85, 312274), (170, 156137), (193, 137530), (386, 68765), (809, 32810), (965, 27506), (1618, 16405), (1930, 13753), (3281, 8090), (4045, 6562)]