201570395

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{58511}}^1$

素因数の和:58582

約数の個数: 16

約数和(自身を含む): 265410432

約数和(自身を除く): 63840037

約数列:

[1, 5, 13, 53, 65, 265, 689, 3445, 58511, 292555, 760643, 3101083, 3803215, 15505415, 40314079, 201570395]

約数ペア:

[(1, 201570395), (5, 40314079), (13, 15505415), (53, 3803215), (65, 3101083), (265, 760643), (689, 292555), (3445, 58511)]