27143270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{35251}}^1$

素因数の和:35276

約数の個数: 32

約数和(自身を含む): 60915456

約数和(自身を除く): 33772186

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 35251, 70502, 176255, 246757, 352510, 387761, 493514, 775522, 1233785, 1938805, 2467570, 2714327, 3877610, 5428654, 13571635, 27143270]

約数ペア:

[(1, 27143270), (2, 13571635), (5, 5428654), (7, 3877610), (10, 2714327), (11, 2467570), (14, 1938805), (22, 1233785), (35, 775522), (55, 493514), (70, 387761), (77, 352510), (110, 246757), (154, 176255), (385, 70502), (770, 35251)]