293523804925

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{239}}^1\times {\mathrm{27583}}^1$

素因数の和:27982

約数の個数: 48

約数和(自身を含む): 396494622720

約数和(自身を除く): 102970817795

約数列:

[1, 5, 13, 25, 65, 137, 239, 325, 685, 1195, 1781, 3107, 3425, 5975, 8905, 15535, 27583, 32743, 44525, 77675, 137915, 163715, 358579, 425659, 689575, 818575, 1792895, 2128295, 3778871, 6592337, 8964475, 10641475, 18894355, 32961685, 49125323, 85700381, 94471775, 164808425, 245626615, 428501905, 903150169, 1228133075, 2142509525, 4515750845, 11740952197, 22578754225, 58704760985, 293523804925]

約数ペア:

[(1, 293523804925), (5, 58704760985), (13, 22578754225), (25, 11740952197), (65, 4515750845), (137, 2142509525), (239, 1228133075), (325, 903150169), (685, 428501905), (1195, 245626615), (1781, 164808425), (3107, 94471775), (3425, 85700381), (5975, 49125323), (8905, 32961685), (15535, 18894355), (27583, 10641475), (32743, 8964475), (44525, 6592337), (77675, 3778871), (137915, 2128295), (163715, 1792895), (358579, 818575), (425659, 689575)]