48695560

素因数分解:

$2^3\times 5^1\times {\mathrm{839}}^1\times {\mathrm{1451}}^1$

素因数の和:2301

約数の個数: 32

約数和(自身を含む): 109771200

約数和(自身を除く): 61075640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 839, 1451, 1678, 2902, 3356, 4195, 5804, 6712, 7255, 8390, 11608, 14510, 16780, 29020, 33560, 58040, 1217389, 2434778, 4869556, 6086945, 9739112, 12173890, 24347780, 48695560]

約数ペア:

[(1, 48695560), (2, 24347780), (4, 12173890), (5, 9739112), (8, 6086945), (10, 4869556), (20, 2434778), (40, 1217389), (839, 58040), (1451, 33560), (1678, 29020), (2902, 16780), (3356, 14510), (4195, 11608), (5804, 8390), (6712, 7255)]