54013005

素因数分解:

$3^2\times 5^1\times {\mathrm{31}}^2\times {\mathrm{1249}}^1$

素因数の和:1322

約数の個数: 36

約数和(自身を含む): 96817500

約数和(自身を除く): 42804495

約数列:

[1, 3, 5, 9, 15, 31, 45, 93, 155, 279, 465, 961, 1249, 1395, 2883, 3747, 4805, 6245, 8649, 11241, 14415, 18735, 38719, 43245, 56205, 116157, 193595, 348471, 580785, 1200289, 1742355, 3600867, 6001445, 10802601, 18004335, 54013005]

約数ペア:

[(1, 54013005), (3, 18004335), (5, 10802601), (9, 6001445), (15, 3600867), (31, 1742355), (45, 1200289), (93, 580785), (155, 348471), (279, 193595), (465, 116157), (961, 56205), (1249, 43245), (1395, 38719), (2883, 18735), (3747, 14415), (4805, 11241), (6245, 8649)]