51522650

素因数分解:

$2^1\times 5^2\times {\mathrm{41}}^2\times {\mathrm{613}}^1$

素因数の和:707

約数の個数: 36

約数和(自身を含む): 98386746

約数和(自身を除く): 46864096

約数列:

[1, 2, 5, 10, 25, 41, 50, 82, 205, 410, 613, 1025, 1226, 1681, 2050, 3065, 3362, 6130, 8405, 15325, 16810, 25133, 30650, 42025, 50266, 84050, 125665, 251330, 628325, 1030453, 1256650, 2060906, 5152265, 10304530, 25761325, 51522650]

約数ペア:

[(1, 51522650), (2, 25761325), (5, 10304530), (10, 5152265), (25, 2060906), (41, 1256650), (50, 1030453), (82, 628325), (205, 251330), (410, 125665), (613, 84050), (1025, 50266), (1226, 42025), (1681, 30650), (2050, 25133), (3065, 16810), (3362, 15325), (6130, 8405)]