29989585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{3301}}^1$

素因数の和:3408

約数の個数: 16

約数和(自身を含む): 38039040

約数和(自身を除く): 8049455

約数列:

[1, 5, 23, 79, 115, 395, 1817, 3301, 9085, 16505, 75923, 260779, 379615, 1303895, 5997917, 29989585]

約数ペア:

[(1, 29989585), (5, 5997917), (23, 1303895), (79, 379615), (115, 260779), (395, 75923), (1817, 16505), (3301, 9085)]