54479125

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:246

約数の個数: 32

約数和(自身を含む): 70761600

約数和(自身を除く): 16282475

約数列:

[1, 5, 25, 59, 83, 89, 125, 295, 415, 445, 1475, 2075, 2225, 4897, 5251, 7375, 7387, 10375, 11125, 24485, 26255, 36935, 122425, 131275, 184675, 435833, 612125, 656375, 923375, 2179165, 10895825, 54479125]

約数ペア:

[(1, 54479125), (5, 10895825), (25, 2179165), (59, 923375), (83, 656375), (89, 612125), (125, 435833), (295, 184675), (415, 131275), (445, 122425), (1475, 36935), (2075, 26255), (2225, 24485), (4897, 11125), (5251, 10375), (7375, 7387)]