70303925

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3847}}^1$

素因数の和:3917

約数の個数: 24

約数和(自身を含む): 94476096

約数和(自身を除く): 24172171

約数列:

[1, 5, 17, 25, 43, 85, 215, 425, 731, 1075, 3655, 3847, 18275, 19235, 65399, 96175, 165421, 326995, 827105, 1634975, 2812157, 4135525, 14060785, 70303925]

約数ペア:

[(1, 70303925), (5, 14060785), (17, 4135525), (25, 2812157), (43, 1634975), (85, 827105), (215, 326995), (425, 165421), (731, 96175), (1075, 65399), (3655, 19235), (3847, 18275)]