47491858

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1\times {\mathrm{5623}}^1$

素因数の和:5769

約数の個数: 16

約数和(自身を含む): 73696896

約数和(自身を除く): 26205038

約数列:

[1, 2, 41, 82, 103, 206, 4223, 5623, 8446, 11246, 230543, 461086, 579169, 1158338, 23745929, 47491858]

約数ペア:

[(1, 47491858), (2, 23745929), (41, 1158338), (82, 579169), (103, 461086), (206, 230543), (4223, 11246), (5623, 8446)]