493242910

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{19801}}^1$

素因数の和:19908

約数の個数: 32

約数和(自身を含む): 923882112

約数和(自身を除く): 430639202

約数列:

[1, 2, 5, 10, 47, 53, 94, 106, 235, 265, 470, 530, 2491, 4982, 12455, 19801, 24910, 39602, 99005, 198010, 930647, 1049453, 1861294, 2098906, 4653235, 5247265, 9306470, 10494530, 49324291, 98648582, 246621455, 493242910]

約数ペア:

[(1, 493242910), (2, 246621455), (5, 98648582), (10, 49324291), (47, 10494530), (53, 9306470), (94, 5247265), (106, 4653235), (235, 2098906), (265, 1861294), (470, 1049453), (530, 930647), (2491, 198010), (4982, 99005), (12455, 39602), (19801, 24910)]