87499597082

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1\times {\mathrm{271}}^1\times {\mathrm{20443}}^1$

素因数の和:20918

約数の個数: 32

約数和(自身を含む): 135126662400

約数和(自身を除く): 47627065318

約数列:

[1, 2, 53, 106, 149, 271, 298, 542, 7897, 14363, 15794, 20443, 28726, 40379, 40886, 80758, 1083479, 2140087, 2166958, 3046007, 4280174, 5540053, 6092014, 11080106, 161438371, 293622809, 322876742, 587245618, 825467897, 1650935794, 43749798541, 87499597082]

約数ペア:

[(1, 87499597082), (2, 43749798541), (53, 1650935794), (106, 825467897), (149, 587245618), (271, 322876742), (298, 293622809), (542, 161438371), (7897, 11080106), (14363, 6092014), (15794, 5540053), (20443, 4280174), (28726, 3046007), (40379, 2166958), (40886, 2140087), (80758, 1083479)]