97990465

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{50123}}^1$

素因数の和:50168

約数の個数: 16

約数和(自身を含む): 129921408

約数和(自身を除く): 31930943

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 50123, 250615, 852091, 1152829, 4260455, 5764145, 19598093, 97990465]

約数ペア:

[(1, 97990465), (5, 19598093), (17, 5764145), (23, 4260455), (85, 1152829), (115, 852091), (391, 250615), (1955, 50123)]