49745930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{382661}}^1$

素因数の和:382681

約数の個数: 16

約数和(自身を含む): 96430824

約数和(自身を除く): 46684894

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 382661, 765322, 1913305, 3826610, 4974593, 9949186, 24872965, 49745930]

約数ペア:

[(1, 49745930), (2, 24872965), (5, 9949186), (10, 4974593), (13, 3826610), (26, 1913305), (65, 765322), (130, 382661)]