49933975

素因数分解:

$5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 77995008

約数和(自身を除く): 28061033

約数列:

[1, 5, 7, 13, 25, 35, 47, 65, 91, 175, 235, 325, 329, 455, 467, 611, 1175, 1645, 2275, 2335, 3055, 3269, 4277, 6071, 8225, 11675, 15275, 16345, 21385, 21949, 30355, 42497, 81725, 106925, 109745, 151775, 153643, 212485, 285337, 548725, 768215, 1062425, 1426685, 1997359, 3841075, 7133425, 9986795, 49933975]

約数ペア:

[(1, 49933975), (5, 9986795), (7, 7133425), (13, 3841075), (25, 1997359), (35, 1426685), (47, 1062425), (65, 768215), (91, 548725), (175, 285337), (235, 212485), (325, 153643), (329, 151775), (455, 109745), (467, 106925), (611, 81725), (1175, 42497), (1645, 30355), (2275, 21949), (2335, 21385), (3055, 16345), (3269, 15275), (4277, 11675), (6071, 8225)]