42736285

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:237

約数の個数: 32

約数和(自身を含む): 55520640

約数和(自身を除く): 12784355

約数列:

[1, 5, 29, 53, 67, 83, 145, 265, 335, 415, 1537, 1943, 2407, 3551, 4399, 5561, 7685, 9715, 12035, 17755, 21995, 27805, 102979, 127571, 161269, 294733, 514895, 637855, 806345, 1473665, 8547257, 42736285]

約数ペア:

[(1, 42736285), (5, 8547257), (29, 1473665), (53, 806345), (67, 637855), (83, 514895), (145, 294733), (265, 161269), (335, 127571), (415, 102979), (1537, 27805), (1943, 21995), (2407, 17755), (3551, 12035), (4399, 9715), (5561, 7685)]