47681005

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3359}}^1$

素因数の和:3548

約数の個数: 16

約数和(自身を含む): 60963840

約数和(自身を除く): 13282835

約数列:

[1, 5, 17, 85, 167, 835, 2839, 3359, 14195, 16795, 57103, 285515, 560953, 2804765, 9536201, 47681005]

約数ペア:

[(1, 47681005), (5, 9536201), (17, 2804765), (85, 560953), (167, 285515), (835, 57103), (2839, 16795), (3359, 14195)]