5431034908

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1301}}^1\times {\mathrm{80279}}^1$

素因数の和:81597

約数の個数: 24

約数和(自身を含む): 10243406880

約数和(自身を除く): 4812371972

約数列:

[1, 2, 4, 13, 26, 52, 1301, 2602, 5204, 16913, 33826, 67652, 80279, 160558, 321116, 1043627, 2087254, 4174508, 104442979, 208885958, 417771916, 1357758727, 2715517454, 5431034908]

約数ペア:

[(1, 5431034908), (2, 2715517454), (4, 1357758727), (13, 417771916), (26, 208885958), (52, 104442979), (1301, 4174508), (2602, 2087254), (5204, 1043627), (16913, 321116), (33826, 160558), (67652, 80279)]