20165002105250

素因数分解:

$2^1\times 5^3\times {\mathrm{1093}}^1\times {\mathrm{73796897}}^1$

素因数の和:73798007

約数の個数: 32

約数和(自身を含む): 37783421400816

約数和(自身を除く): 17618419295566

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 1093, 2186, 5465, 10930, 27325, 54650, 136625, 273250, 73796897, 147593794, 368984485, 737968970, 1844922425, 3689844850, 9224612125, 18449224250, 80660008421, 161320016842, 403300042105, 806600084210, 2016500210525, 4033000421050, 10082501052625, 20165002105250]

約数ペア:

[(1, 20165002105250), (2, 10082501052625), (5, 4033000421050), (10, 2016500210525), (25, 806600084210), (50, 403300042105), (125, 161320016842), (250, 80660008421), (1093, 18449224250), (2186, 9224612125), (5465, 3689844850), (10930, 1844922425), (27325, 737968970), (54650, 368984485), (136625, 147593794), (273250, 73796897)]