47118005

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{4099}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 65436000

約数和(自身を除く): 18317995

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299, 4099, 11495, 20495, 45089, 77881, 225445, 389405, 495979, 856691, 2479895, 4283455, 9423601, 47118005]

約数ペア:

[(1, 47118005), (5, 9423601), (11, 4283455), (19, 2479895), (55, 856691), (95, 495979), (121, 389405), (209, 225445), (605, 77881), (1045, 45089), (2299, 20495), (4099, 11495)]