49191796

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{509}}^1\times {\mathrm{653}}^1$

素因数の和:1203

約数の個数: 24

約数和(自身を含む): 88721640

約数和(自身を除く): 39529844

約数列:

[1, 2, 4, 37, 74, 148, 509, 653, 1018, 1306, 2036, 2612, 18833, 24161, 37666, 48322, 75332, 96644, 332377, 664754, 1329508, 12297949, 24595898, 49191796]

約数ペア:

[(1, 49191796), (2, 24595898), (4, 12297949), (37, 1329508), (74, 664754), (148, 332377), (509, 96644), (653, 75332), (1018, 48322), (1306, 37666), (2036, 24161), (2612, 18833)]