17520690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53093}}^1$

素因数の和:53114

約数の個数: 32

約数和(自身を含む): 45873216

約数和(自身を除く): 28352526

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 55, 66, 110, 165, 330, 53093, 106186, 159279, 265465, 318558, 530930, 584023, 796395, 1168046, 1592790, 1752069, 2920115, 3504138, 5840230, 8760345, 17520690]

約数ペア:

[(1, 17520690), (2, 8760345), (3, 5840230), (5, 3504138), (6, 2920115), (10, 1752069), (11, 1592790), (15, 1168046), (22, 796395), (30, 584023), (33, 530930), (55, 318558), (66, 265465), (110, 159279), (165, 106186), (330, 53093)]