23132005

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{2131}}^1$

素因数の和:2316

約数の個数: 16

約数和(自身を含む): 30086784

約数和(自身を除く): 6954779

約数列:

[1, 5, 13, 65, 167, 835, 2131, 2171, 10655, 10855, 27703, 138515, 355877, 1779385, 4626401, 23132005]

約数ペア:

[(1, 23132005), (5, 4626401), (13, 1779385), (65, 355877), (167, 138515), (835, 27703), (2131, 10855), (2171, 10655)]