50288975

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{347}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 74566656

約数和(自身を除く): 24277681

約数列:

[1, 5, 11, 17, 25, 31, 55, 85, 155, 187, 275, 341, 347, 425, 527, 775, 935, 1705, 1735, 2635, 3817, 4675, 5797, 5899, 8525, 8675, 10757, 13175, 19085, 28985, 29495, 53785, 64889, 95425, 118327, 144925, 147475, 182869, 268925, 324445, 591635, 914345, 1622225, 2011559, 2958175, 4571725, 10057795, 50288975]

約数ペア:

[(1, 50288975), (5, 10057795), (11, 4571725), (17, 2958175), (25, 2011559), (31, 1622225), (55, 914345), (85, 591635), (155, 324445), (187, 268925), (275, 182869), (341, 147475), (347, 144925), (425, 118327), (527, 95425), (775, 64889), (935, 53785), (1705, 29495), (1735, 28985), (2635, 19085), (3817, 13175), (4675, 10757), (5797, 8675), (5899, 8525)]