55192925

素因数分解:

$5^2\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{397}}^1$

素因数の和:557

約数の個数: 24

約数和(自身を含む): 70474656

約数和(自身を除く): 15281731

約数列:

[1, 5, 25, 67, 83, 335, 397, 415, 1675, 1985, 2075, 5561, 9925, 26599, 27805, 32951, 132995, 139025, 164755, 664975, 823775, 2207717, 11038585, 55192925]

約数ペア:

[(1, 55192925), (5, 11038585), (25, 2207717), (67, 823775), (83, 664975), (335, 164755), (397, 139025), (415, 132995), (1675, 32951), (1985, 27805), (2075, 26599), (5561, 9925)]