4547322157

素因数分解:

$7^3\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{5101}}^1$

素因数の和:5258

約数の個数: 32

約数和(自身を含む): 5583628800

約数和(自身を除く): 1036306643

約数列:

[1, 7, 23, 49, 113, 161, 343, 791, 1127, 2599, 5101, 5537, 7889, 18193, 35707, 38759, 117323, 127351, 249949, 576413, 821261, 891457, 1749643, 4034891, 5748827, 13257499, 28244237, 40241789, 92802493, 197709659, 649617451, 4547322157]

約数ペア:

[(1, 4547322157), (7, 649617451), (23, 197709659), (49, 92802493), (113, 40241789), (161, 28244237), (343, 13257499), (791, 5748827), (1127, 4034891), (2599, 1749643), (5101, 891457), (5537, 821261), (7889, 576413), (18193, 249949), (35707, 127351), (38759, 117323)]