47123996

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{1117}}^1$

素因数の和:1373

約数の個数: 24

約数和(自身を含む): 84520800

約数和(自身を除く): 37396804

約数列:

[1, 2, 4, 53, 106, 199, 212, 398, 796, 1117, 2234, 4468, 10547, 21094, 42188, 59201, 118402, 222283, 236804, 444566, 889132, 11780999, 23561998, 47123996]

約数ペア:

[(1, 47123996), (2, 23561998), (4, 11780999), (53, 889132), (106, 444566), (199, 236804), (212, 222283), (398, 118402), (796, 59201), (1117, 42188), (2234, 21094), (4468, 10547)]