38525620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{275183}}^1$

素因数の和:275199

約数の個数: 24

約数和(自身を含む): 92461824

約数和(自身を除く): 53936204

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 275183, 550366, 1100732, 1375915, 1926281, 2751830, 3852562, 5503660, 7705124, 9631405, 19262810, 38525620]

約数ペア:

[(1, 38525620), (2, 19262810), (4, 9631405), (5, 7705124), (7, 5503660), (10, 3852562), (14, 2751830), (20, 1926281), (28, 1375915), (35, 1100732), (70, 550366), (140, 275183)]