47972644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5791}}^1$

素因数の和:5923

約数の個数: 24

約数和(自身を含む): 89196800

約数和(自身を除く): 41224156

約数列:

[1, 2, 4, 19, 38, 76, 109, 218, 436, 2071, 4142, 5791, 8284, 11582, 23164, 110029, 220058, 440116, 631219, 1262438, 2524876, 11993161, 23986322, 47972644]

約数ペア:

[(1, 47972644), (2, 23986322), (4, 11993161), (19, 2524876), (38, 1262438), (76, 631219), (109, 440116), (218, 220058), (436, 110029), (2071, 23164), (4142, 11582), (5791, 8284)]