53419842

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1381}}^1$

素因数の和:1703

約数の個数: 48

約数和(自身を含む): 132804672

約数和(自身を除く): 79384830

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1381, 1842, 2149, 2762, 2763, 4143, 4298, 5526, 6447, 8286, 9667, 12429, 12894, 19334, 19341, 24858, 29001, 38682, 58002, 87003, 174006, 423967, 847934, 1271901, 2543802, 2967769, 3815703, 5935538, 7631406, 8903307, 17806614, 26709921, 53419842]

約数ペア:

[(1, 53419842), (2, 26709921), (3, 17806614), (6, 8903307), (7, 7631406), (9, 5935538), (14, 3815703), (18, 2967769), (21, 2543802), (42, 1271901), (63, 847934), (126, 423967), (307, 174006), (614, 87003), (921, 58002), (1381, 38682), (1842, 29001), (2149, 24858), (2762, 19341), (2763, 19334), (4143, 12894), (4298, 12429), (5526, 9667), (6447, 8286)]