38531305

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1\times {\mathrm{1451}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 47672064

約数和(自身を除く): 9140759

約数列:

[1, 5, 47, 113, 235, 565, 1451, 5311, 7255, 26555, 68197, 163963, 340985, 819815, 7706261, 38531305]

約数ペア:

[(1, 38531305), (5, 7706261), (47, 819815), (113, 340985), (235, 163963), (565, 68197), (1451, 26555), (5311, 7255)]