51665002

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{59}}^2\times {\mathrm{181}}^1$

素因数の和:342

約数の個数: 24

約数和(自身を含む): 81202212

約数和(自身を除く): 29537210

約数列:

[1, 2, 41, 59, 82, 118, 181, 362, 2419, 3481, 4838, 6962, 7421, 10679, 14842, 21358, 142721, 285442, 437839, 630061, 875678, 1260122, 25832501, 51665002]

約数ペア:

[(1, 51665002), (2, 25832501), (41, 1260122), (59, 875678), (82, 630061), (118, 437839), (181, 285442), (362, 142721), (2419, 21358), (3481, 14842), (4838, 10679), (6962, 7421)]