71995060225

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{457}}^1\times {\mathrm{572867}}^1$

素因数の和:573345

約数の個数: 24

約数和(自身を含む): 97602958368

約数和(自身を除く): 25607898143

約数列:

[1, 5, 11, 25, 55, 275, 457, 2285, 5027, 11425, 25135, 125675, 572867, 2864335, 6301537, 14321675, 31507685, 157538425, 261800219, 1309001095, 2879802409, 6545005475, 14399012045, 71995060225]

約数ペア:

[(1, 71995060225), (5, 14399012045), (11, 6545005475), (25, 2879802409), (55, 1309001095), (275, 261800219), (457, 157538425), (2285, 31507685), (5027, 14321675), (11425, 6301537), (25135, 2864335), (125675, 572867)]