38100405550

素因数分解:

$2^1\times 5^2\times {\mathrm{103}}^1\times {\mathrm{137}}^1\times {\mathrm{54001}}^1$

素因数の和:54253

約数の個数: 48

約数和(自身を含む): 72078413472

約数和(自身を除く): 33978007922

約数列:

[1, 2, 5, 10, 25, 50, 103, 137, 206, 274, 515, 685, 1030, 1370, 2575, 3425, 5150, 6850, 14111, 28222, 54001, 70555, 108002, 141110, 270005, 352775, 540010, 705550, 1350025, 2700050, 5562103, 7398137, 11124206, 14796274, 27810515, 36990685, 55621030, 73981370, 139052575, 184953425, 278105150, 369906850, 762008111, 1524016222, 3810040555, 7620081110, 19050202775, 38100405550]

約数ペア:

[(1, 38100405550), (2, 19050202775), (5, 7620081110), (10, 3810040555), (25, 1524016222), (50, 762008111), (103, 369906850), (137, 278105150), (206, 184953425), (274, 139052575), (515, 73981370), (685, 55621030), (1030, 36990685), (1370, 27810515), (2575, 14796274), (3425, 11124206), (5150, 7398137), (6850, 5562103), (14111, 2700050), (28222, 1350025), (54001, 705550), (70555, 540010), (108002, 352775), (141110, 270005)]