51809015

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1198

約数の個数: 16

約数和(自身を含む): 63479808

約数和(自身を除く): 11670793

約数列:

[1, 5, 83, 127, 415, 635, 983, 4915, 10541, 52705, 81589, 124841, 407945, 624205, 10361803, 51809015]

約数ペア:

[(1, 51809015), (5, 10361803), (83, 624205), (127, 407945), (415, 124841), (635, 81589), (983, 52705), (4915, 10541)]