84638555

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{4639}}^1$

素因数の和:4774

約数の個数: 16

約数和(自身を含む): 105235200

約数和(自身を除く): 20596645

約数列:

[1, 5, 41, 89, 205, 445, 3649, 4639, 18245, 23195, 190199, 412871, 950995, 2064355, 16927711, 84638555]

約数ペア:

[(1, 84638555), (5, 16927711), (41, 2064355), (89, 950995), (205, 412871), (445, 190199), (3649, 23195), (4639, 18245)]