10438250

素因数分解:

$2^1\times 5^3\times {\mathrm{43}}^1\times {\mathrm{971}}^1$

素因数の和:1031

約数の個数: 32

約数和(自身を含む): 20015424

約数和(自身を除く): 9577174

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 125, 215, 250, 430, 971, 1075, 1942, 2150, 4855, 5375, 9710, 10750, 24275, 41753, 48550, 83506, 121375, 208765, 242750, 417530, 1043825, 2087650, 5219125, 10438250]

約数ペア:

[(1, 10438250), (2, 5219125), (5, 2087650), (10, 1043825), (25, 417530), (43, 242750), (50, 208765), (86, 121375), (125, 83506), (215, 48550), (250, 41753), (430, 24275), (971, 10750), (1075, 9710), (1942, 5375), (2150, 4855)]