51604019

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{449}}^1$

素因数の和:754

約数の個数: 16

約数和(自身を含む): 57024000

約数和(自身を除く): 5419981

約数列:

[1, 19, 23, 263, 437, 449, 4997, 6049, 8531, 10327, 114931, 118087, 196213, 2243653, 2716001, 51604019]

約数ペア:

[(1, 51604019), (19, 2716001), (23, 2243653), (263, 196213), (437, 118087), (449, 114931), (4997, 10327), (6049, 8531)]