81598030

素因数分解:

$2^1\times 5^1\times {\mathrm{883}}^1\times {\mathrm{9241}}^1$

素因数の和:10131

約数の個数: 16

約数和(自身を含む): 147058704

約数和(自身を除く): 65460674

約数列:

[1, 2, 5, 10, 883, 1766, 4415, 8830, 9241, 18482, 46205, 92410, 8159803, 16319606, 40799015, 81598030]

約数ペア:

[(1, 81598030), (2, 40799015), (5, 16319606), (10, 8159803), (883, 92410), (1766, 46205), (4415, 18482), (8830, 9241)]