56264495

素因数分解:

$5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{7919}}^1$

素因数の和:7967

約数の個数: 24

約数和(自身を含む): 81259200

約数和(自身を除く): 24994705

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 1015, 1421, 7105, 7919, 39595, 55433, 229651, 277165, 388031, 1148255, 1607557, 1940155, 8037785, 11252899, 56264495]

約数ペア:

[(1, 56264495), (5, 11252899), (7, 8037785), (29, 1940155), (35, 1607557), (49, 1148255), (145, 388031), (203, 277165), (245, 229651), (1015, 55433), (1421, 39595), (7105, 7919)]