74786165

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{2027}}^1$

素因数の和:2236

約数の個数: 16

約数和(自身を含む): 92282112

約数和(自身を除く): 17495947

約数列:

[1, 5, 47, 157, 235, 785, 2027, 7379, 10135, 36895, 95269, 318239, 476345, 1591195, 14957233, 74786165]

約数ペア:

[(1, 74786165), (5, 14957233), (47, 1591195), (157, 476345), (235, 318239), (785, 95269), (2027, 36895), (7379, 10135)]