49937968

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{135701}}^1$

素因数の和:135732

約数の個数: 20

約数和(自身を含む): 100962288

約数和(自身を除く): 51024320

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 135701, 271402, 542804, 1085608, 2171216, 3121123, 6242246, 12484492, 24968984, 49937968]

約数ペア:

[(1, 49937968), (2, 24968984), (4, 12484492), (8, 6242246), (16, 3121123), (23, 2171216), (46, 1085608), (92, 542804), (184, 271402), (368, 135701)]