47469580

素因数分解:

$2^2\times 5^1\times {\mathrm{313}}^1\times {\mathrm{7583}}^1$

素因数の和:7905

約数の個数: 24

約数和(自身を含む): 100017792

約数和(自身を除く): 52548212

約数列:

[1, 2, 4, 5, 10, 20, 313, 626, 1252, 1565, 3130, 6260, 7583, 15166, 30332, 37915, 75830, 151660, 2373479, 4746958, 9493916, 11867395, 23734790, 47469580]

約数ペア:

[(1, 47469580), (2, 23734790), (4, 11867395), (5, 9493916), (10, 4746958), (20, 2373479), (313, 151660), (626, 75830), (1252, 37915), (1565, 30332), (3130, 15166), (6260, 7583)]