57908972

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{22307}}^1$

素因数の和:22381

約数の個数: 24

約数和(自身を含む): 112432320

約数和(自身を除く): 54523348

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 22307, 44614, 89228, 245377, 490754, 981508, 1316113, 2632226, 5264452, 14477243, 28954486, 57908972]

約数ペア:

[(1, 57908972), (2, 28954486), (4, 14477243), (11, 5264452), (22, 2632226), (44, 1316113), (59, 981508), (118, 490754), (236, 245377), (649, 89228), (1298, 44614), (2596, 22307)]