49649286525

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{28183}}^1$

素因数の和:28562

約数の個数: 48

約数和(自身を含む): 83372330496

約数和(自身を除く): 33723043971

約数列:

[1, 3, 5, 15, 25, 75, 83, 249, 283, 415, 849, 1245, 1415, 2075, 4245, 6225, 7075, 21225, 23489, 28183, 70467, 84549, 117445, 140915, 352335, 422745, 587225, 704575, 1761675, 2113725, 2339189, 7017567, 7975789, 11695945, 23927367, 35087835, 39878945, 58479725, 119636835, 175439175, 199394725, 598184175, 661990487, 1985971461, 3309952435, 9929857305, 16549762175, 49649286525]

約数ペア:

[(1, 49649286525), (3, 16549762175), (5, 9929857305), (15, 3309952435), (25, 1985971461), (75, 661990487), (83, 598184175), (249, 199394725), (283, 175439175), (415, 119636835), (849, 58479725), (1245, 39878945), (1415, 35087835), (2075, 23927367), (4245, 11695945), (6225, 7975789), (7075, 7017567), (21225, 2339189), (23489, 2113725), (28183, 1761675), (70467, 704575), (84549, 587225), (117445, 422745), (140915, 352335)]