2603819975

素因数分解:

$5^2\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{26699}}^1$

素因数の和:26839

約数の個数: 24

約数和(自身を含む): 3337286400

約数和(自身を除く): 733466425

約数列:

[1, 5, 25, 47, 83, 235, 415, 1175, 2075, 3901, 19505, 26699, 97525, 133495, 667475, 1254853, 2216017, 6274265, 11080085, 31371325, 55400425, 104152799, 520763995, 2603819975]

約数ペア:

[(1, 2603819975), (5, 520763995), (25, 104152799), (47, 55400425), (83, 31371325), (235, 11080085), (415, 6274265), (1175, 2216017), (2075, 1254853), (3901, 667475), (19505, 133495), (26699, 97525)]