79823500

素因数分解:

$2^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{9391}}^1$

素因数の和:9427

約数の個数: 48

約数和(自身を含む): 184609152

約数和(自身を除く): 104785652

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 125, 170, 250, 340, 425, 500, 850, 1700, 2125, 4250, 8500, 9391, 18782, 37564, 46955, 93910, 159647, 187820, 234775, 319294, 469550, 638588, 798235, 939100, 1173875, 1596470, 2347750, 3192940, 3991175, 4695500, 7982350, 15964700, 19955875, 39911750, 79823500]

約数ペア:

[(1, 79823500), (2, 39911750), (4, 19955875), (5, 15964700), (10, 7982350), (17, 4695500), (20, 3991175), (25, 3192940), (34, 2347750), (50, 1596470), (68, 1173875), (85, 939100), (100, 798235), (125, 638588), (170, 469550), (250, 319294), (340, 234775), (425, 187820), (500, 159647), (850, 93910), (1700, 46955), (2125, 37564), (4250, 18782), (8500, 9391)]