47809883

素因数分解:

${\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{181}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 55189680

約数和(自身を除く): 7379797

約数列:

[1, 11, 37, 59, 121, 181, 407, 649, 1991, 2183, 4477, 6697, 7139, 10679, 21901, 24013, 73667, 117469, 264143, 395123, 810337, 1292159, 4346353, 47809883]

約数ペア:

[(1, 47809883), (11, 4346353), (37, 1292159), (59, 810337), (121, 395123), (181, 264143), (407, 117469), (649, 73667), (1991, 24013), (2183, 21901), (4477, 10679), (6697, 7139)]