53089113

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{1229}}^1$

素因数の和:1278

約数の個数: 48

約数和(自身を含む): 94227840

約数和(自身を除く): 41138727

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 121, 187, 231, 357, 363, 561, 847, 1229, 1309, 2057, 2541, 3687, 3927, 6171, 8603, 13519, 14399, 20893, 25809, 40557, 43197, 62679, 94633, 146251, 148709, 229823, 283899, 438753, 446127, 689469, 1040963, 1608761, 2528053, 3122889, 4826283, 7584159, 17696371, 53089113]

約数ペア:

[(1, 53089113), (3, 17696371), (7, 7584159), (11, 4826283), (17, 3122889), (21, 2528053), (33, 1608761), (51, 1040963), (77, 689469), (119, 446127), (121, 438753), (187, 283899), (231, 229823), (357, 148709), (363, 146251), (561, 94633), (847, 62679), (1229, 43197), (1309, 40557), (2057, 25809), (2541, 20893), (3687, 14399), (3927, 13519), (6171, 8603)]