47841235

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{571}}^1\times {\mathrm{1289}}^1$

素因数の和:1878

約数の個数: 16

約数和(自身を含む): 61981920

約数和(自身を除く): 14140685

約数列:

[1, 5, 13, 65, 571, 1289, 2855, 6445, 7423, 16757, 37115, 83785, 736019, 3680095, 9568247, 47841235]

約数ペア:

[(1, 47841235), (5, 9568247), (13, 3680095), (65, 736019), (571, 83785), (1289, 37115), (2855, 16757), (6445, 7423)]