87850150

素因数分解:

$2^1\times 5^2\times {\mathrm{53}}^1\times {\mathrm{33151}}^1$

素因数の和:33216

約数の個数: 24

約数和(自身を含む): 166489344

約数和(自身を除く): 78639194

約数列:

[1, 2, 5, 10, 25, 50, 53, 106, 265, 530, 1325, 2650, 33151, 66302, 165755, 331510, 828775, 1657550, 1757003, 3514006, 8785015, 17570030, 43925075, 87850150]

約数ペア:

[(1, 87850150), (2, 43925075), (5, 17570030), (10, 8785015), (25, 3514006), (50, 1757003), (53, 1657550), (106, 828775), (265, 331510), (530, 165755), (1325, 66302), (2650, 33151)]