48686555

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:275

約数の個数: 32

約数和(自身を含む): 64157184

約数和(自身を除く): 15470629

約数列:

[1, 5, 17, 67, 83, 85, 103, 335, 415, 515, 1139, 1411, 1751, 5561, 5695, 6901, 7055, 8549, 8755, 27805, 34505, 42745, 94537, 117317, 145333, 472685, 572783, 586585, 726665, 2863915, 9737311, 48686555]

約数ペア:

[(1, 48686555), (5, 9737311), (17, 2863915), (67, 726665), (83, 586585), (85, 572783), (103, 472685), (335, 145333), (415, 117317), (515, 94537), (1139, 42745), (1411, 34505), (1751, 27805), (5561, 8755), (5695, 8549), (6901, 7055)]