50215646

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:213

約数の個数: 48

約数和(自身を含む): 86961600

約数和(自身を除く): 36745954

約数列:

[1, 2, 13, 26, 29, 47, 58, 94, 109, 169, 218, 338, 377, 611, 754, 1222, 1363, 1417, 2726, 2834, 3161, 4901, 5123, 6322, 7943, 9802, 10246, 15886, 17719, 18421, 35438, 36842, 41093, 66599, 82186, 133198, 148567, 230347, 297134, 460694, 534209, 865787, 1068418, 1731574, 1931371, 3862742, 25107823, 50215646]

約数ペア:

[(1, 50215646), (2, 25107823), (13, 3862742), (26, 1931371), (29, 1731574), (47, 1068418), (58, 865787), (94, 534209), (109, 460694), (169, 297134), (218, 230347), (338, 148567), (377, 133198), (611, 82186), (754, 66599), (1222, 41093), (1363, 36842), (1417, 35438), (2726, 18421), (2834, 17719), (3161, 15886), (4901, 10246), (5123, 9802), (6322, 7943)]