51820626

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{60397}}^1$

素因数の和:60426

約数の個数: 32

約数和(自身を含む): 121762368

約数和(自身を除く): 69941742

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 60397, 120794, 181191, 362382, 664367, 785161, 1328734, 1570322, 1993101, 2355483, 3986202, 4710966, 8636771, 17273542, 25910313, 51820626]

約数ペア:

[(1, 51820626), (2, 25910313), (3, 17273542), (6, 8636771), (11, 4710966), (13, 3986202), (22, 2355483), (26, 1993101), (33, 1570322), (39, 1328734), (66, 785161), (78, 664367), (143, 362382), (286, 181191), (429, 120794), (858, 60397)]