72610475

素因数分解:

$5^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{4999}}^1$

素因数の和:5099

約数の個数: 24

約数和(自身を含む): 104160000

約数和(自身を除く): 31549525

約数列:

[1, 5, 7, 25, 35, 83, 175, 415, 581, 2075, 2905, 4999, 14525, 24995, 34993, 124975, 174965, 414917, 874825, 2074585, 2904419, 10372925, 14522095, 72610475]

約数ペア:

[(1, 72610475), (5, 14522095), (7, 10372925), (25, 2904419), (35, 2074585), (83, 874825), (175, 414917), (415, 174965), (581, 124975), (2075, 34993), (2905, 24995), (4999, 14525)]