20161443385

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{3037}}^1\times {\mathrm{57727}}^1$

素因数の和:60792

約数の個数: 16

約数和(自身を含む): 25254383616

約数和(自身を除く): 5092940231

約数列:

[1, 5, 23, 115, 3037, 15185, 57727, 69851, 288635, 349255, 1327721, 6638605, 175316899, 876584495, 4032288677, 20161443385]

約数ペア:

[(1, 20161443385), (5, 4032288677), (23, 876584495), (115, 175316899), (3037, 6638605), (15185, 1327721), (57727, 349255), (69851, 288635)]