48121390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{16651}}^1$

素因数の和:16692

約数の個数: 24

約数和(自身を含む): 92018952

約数和(自身を除く): 43897562

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 16651, 33302, 83255, 166510, 283067, 566134, 1415335, 2830670, 4812139, 9624278, 24060695, 48121390]

約数ペア:

[(1, 48121390), (2, 24060695), (5, 9624278), (10, 4812139), (17, 2830670), (34, 1415335), (85, 566134), (170, 283067), (289, 166510), (578, 83255), (1445, 33302), (2890, 16651)]