57353658

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1$

素因数の和:251

約数の個数: 64

約数和(自身を含む): 124084224

約数和(自身を除く): 66730566

約数列:

[1, 2, 3, 6, 31, 43, 62, 71, 86, 93, 101, 129, 142, 186, 202, 213, 258, 303, 426, 606, 1333, 2201, 2666, 3053, 3131, 3999, 4343, 4402, 6106, 6262, 6603, 7171, 7998, 8686, 9159, 9393, 13029, 13206, 14342, 18318, 18786, 21513, 26058, 43026, 94643, 134633, 189286, 222301, 269266, 283929, 308353, 403899, 444602, 567858, 616706, 666903, 807798, 925059, 1333806, 1850118, 9558943, 19117886, 28676829, 57353658]

約数ペア:

[(1, 57353658), (2, 28676829), (3, 19117886), (6, 9558943), (31, 1850118), (43, 1333806), (62, 925059), (71, 807798), (86, 666903), (93, 616706), (101, 567858), (129, 444602), (142, 403899), (186, 308353), (202, 283929), (213, 269266), (258, 222301), (303, 189286), (426, 134633), (606, 94643), (1333, 43026), (2201, 26058), (2666, 21513), (3053, 18786), (3131, 18318), (3999, 14342), (4343, 13206), (4402, 13029), (6106, 9393), (6262, 9159), (6603, 8686), (7171, 7998)]