47195230

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{3803}}^1$

素因数の和:3900

約数の個数: 32

約数和(自身を含む): 91204704

約数和(自身を除く): 44009474

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 3803, 6205, 7606, 12410, 19015, 38030, 64651, 129302, 277619, 323255, 555238, 646510, 1388095, 2776190, 4719523, 9439046, 23597615, 47195230]

約数ペア:

[(1, 47195230), (2, 23597615), (5, 9439046), (10, 4719523), (17, 2776190), (34, 1388095), (73, 646510), (85, 555238), (146, 323255), (170, 277619), (365, 129302), (730, 64651), (1241, 38030), (2482, 19015), (3803, 12410), (6205, 7606)]