53338396

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{2609}}^1$

素因数の和:2901

約数の個数: 24

約数和(自身を含む): 98658000

約数和(自身を除く): 45319604

約数列:

[1, 2, 4, 19, 38, 76, 269, 538, 1076, 2609, 5111, 5218, 10222, 10436, 20444, 49571, 99142, 198284, 701821, 1403642, 2807284, 13334599, 26669198, 53338396]

約数ペア:

[(1, 53338396), (2, 26669198), (4, 13334599), (19, 2807284), (38, 1403642), (76, 701821), (269, 198284), (538, 99142), (1076, 49571), (2609, 20444), (5111, 10436), (5218, 10222)]