26187650

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{30809}}^1$

素因数の和:30838

約数の個数: 24

約数和(自身を含む): 51575940

約数和(自身を除く): 25388290

約数列:

[1, 2, 5, 10, 17, 25, 34, 50, 85, 170, 425, 850, 30809, 61618, 154045, 308090, 523753, 770225, 1047506, 1540450, 2618765, 5237530, 13093825, 26187650]

約数ペア:

[(1, 26187650), (2, 13093825), (5, 5237530), (10, 2618765), (17, 1540450), (25, 1047506), (34, 770225), (50, 523753), (85, 308090), (170, 154045), (425, 61618), (850, 30809)]