201700375

素因数分解:

$5^3\times {\mathrm{83}}^1\times {\mathrm{19441}}^1$

素因数の和:19539

約数の個数: 16

約数和(自身を含む): 254767968

約数和(自身を除く): 53067593

約数列:

[1, 5, 25, 83, 125, 415, 2075, 10375, 19441, 97205, 486025, 1613603, 2430125, 8068015, 40340075, 201700375]

約数ペア:

[(1, 201700375), (5, 40340075), (25, 8068015), (83, 2430125), (125, 1613603), (415, 486025), (2075, 97205), (10375, 19441)]