25184126

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:808

約数の個数: 32

約数和(自身を含む): 43670016

約数和(自身を除く): 18485890

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 701, 781, 1402, 1562, 1633, 3266, 7711, 15422, 16123, 17963, 32246, 35926, 49771, 99542, 177353, 354706, 547481, 1094962, 1144733, 2289466, 12592063, 25184126]

約数ペア:

[(1, 25184126), (2, 12592063), (11, 2289466), (22, 1144733), (23, 1094962), (46, 547481), (71, 354706), (142, 177353), (253, 99542), (506, 49771), (701, 35926), (781, 32246), (1402, 17963), (1562, 16123), (1633, 15422), (3266, 7711)]