98450900

素因数分解:

$2^2\times 5^2\times {\mathrm{47}}^1\times {\mathrm{20947}}^1$

素因数の和:21008

約数の個数: 36

約数和(自身を含む): 218194368

約数和(自身を除く): 119743468

約数列:

[1, 2, 4, 5, 10, 20, 25, 47, 50, 94, 100, 188, 235, 470, 940, 1175, 2350, 4700, 20947, 41894, 83788, 104735, 209470, 418940, 523675, 984509, 1047350, 1969018, 2094700, 3938036, 4922545, 9845090, 19690180, 24612725, 49225450, 98450900]

約数ペア:

[(1, 98450900), (2, 49225450), (4, 24612725), (5, 19690180), (10, 9845090), (20, 4922545), (25, 3938036), (47, 2094700), (50, 1969018), (94, 1047350), (100, 984509), (188, 523675), (235, 418940), (470, 209470), (940, 104735), (1175, 83788), (2350, 41894), (4700, 20947)]