57618945

素因数分解:

$3^5\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1009}}^1$

素因数の和:1076

約数の個数: 48

約数和(自身を含む): 105880320

約数和(自身を除く): 48261375

約数列:

[1, 3, 5, 9, 15, 27, 45, 47, 81, 135, 141, 235, 243, 405, 423, 705, 1009, 1215, 1269, 2115, 3027, 3807, 5045, 6345, 9081, 11421, 15135, 19035, 27243, 45405, 47423, 57105, 81729, 136215, 142269, 237115, 245187, 408645, 426807, 711345, 1225935, 1280421, 2134035, 3841263, 6402105, 11523789, 19206315, 57618945]

約数ペア:

[(1, 57618945), (3, 19206315), (5, 11523789), (9, 6402105), (15, 3841263), (27, 2134035), (45, 1280421), (47, 1225935), (81, 711345), (135, 426807), (141, 408645), (235, 245187), (243, 237115), (405, 142269), (423, 136215), (705, 81729), (1009, 57105), (1215, 47423), (1269, 45405), (2115, 27243), (3027, 19035), (3807, 15135), (5045, 11421), (6345, 9081)]