51686916

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{226697}}^1$

素因数の和:226723

約数の個数: 24

約数和(自身を含む): 126950880

約数和(自身を除く): 75263964

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 226697, 453394, 680091, 906788, 1360182, 2720364, 4307243, 8614486, 12921729, 17228972, 25843458, 51686916]

約数ペア:

[(1, 51686916), (2, 25843458), (3, 17228972), (4, 12921729), (6, 8614486), (12, 4307243), (19, 2720364), (38, 1360182), (57, 906788), (76, 680091), (114, 453394), (228, 226697)]