9864200075

素因数分解:

$5^2\times {\mathrm{19}}^1\times {\mathrm{1811}}^1\times {\mathrm{11467}}^1$

素因数の和:13307

約数の個数: 24

約数和(自身を含む): 12883609920

約数和(自身を除く): 3019409845

約数列:

[1, 5, 19, 25, 95, 475, 1811, 9055, 11467, 34409, 45275, 57335, 172045, 217873, 286675, 860225, 1089365, 5446825, 20766737, 103833685, 394568003, 519168425, 1972840015, 9864200075]

約数ペア:

[(1, 9864200075), (5, 1972840015), (19, 519168425), (25, 394568003), (95, 103833685), (475, 20766737), (1811, 5446825), (9055, 1089365), (11467, 860225), (34409, 286675), (45275, 217873), (57335, 172045)]