57383478

素因数分解:

$2^1\times 3^5\times {\mathrm{71}}^1\times {\mathrm{1663}}^1$

素因数の和:1751

約数の個数: 48

約数和(自身を含む): 130830336

約数和(自身を除く): 73446858

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 71, 81, 142, 162, 213, 243, 426, 486, 639, 1278, 1663, 1917, 3326, 3834, 4989, 5751, 9978, 11502, 14967, 17253, 29934, 34506, 44901, 89802, 118073, 134703, 236146, 269406, 354219, 404109, 708438, 808218, 1062657, 2125314, 3187971, 6375942, 9563913, 19127826, 28691739, 57383478]

約数ペア:

[(1, 57383478), (2, 28691739), (3, 19127826), (6, 9563913), (9, 6375942), (18, 3187971), (27, 2125314), (54, 1062657), (71, 808218), (81, 708438), (142, 404109), (162, 354219), (213, 269406), (243, 236146), (426, 134703), (486, 118073), (639, 89802), (1278, 44901), (1663, 34506), (1917, 29934), (3326, 17253), (3834, 14967), (4989, 11502), (5751, 9978)]