20136572345

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{5657}}^1$

素因数の和:6041

約数の個数: 32

約数和(自身を含む): 25263830016

約数和(自身を除く): 5127257671

約数列:

[1, 5, 37, 71, 185, 271, 355, 1355, 2627, 5657, 10027, 13135, 19241, 28285, 50135, 96205, 209309, 401647, 711917, 1046545, 1533047, 2008235, 3559585, 7665235, 14860939, 56722739, 74304695, 108846337, 283613695, 544231685, 4027314469, 20136572345]

約数ペア:

[(1, 20136572345), (5, 4027314469), (37, 544231685), (71, 283613695), (185, 108846337), (271, 74304695), (355, 56722739), (1355, 14860939), (2627, 7665235), (5657, 3559585), (10027, 2008235), (13135, 1533047), (19241, 1046545), (28285, 711917), (50135, 401647), (96205, 209309)]