47915561090

素因数分解:

$2^1\times 5^1\times {\mathrm{43711}}^1\times {\mathrm{109619}}^1$

素因数の和:153337

約数の個数: 16

約数和(自身を含む): 86250769920

約数和(自身を除く): 38335208830

約数列:

[1, 2, 5, 10, 43711, 87422, 109619, 218555, 219238, 437110, 548095, 1096190, 4791556109, 9583112218, 23957780545, 47915561090]

約数ペア:

[(1, 47915561090), (2, 23957780545), (5, 9583112218), (10, 4791556109), (43711, 1096190), (87422, 548095), (109619, 437110), (218555, 219238)]