54276530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{70489}}^1$

素因数の和:70514

約数の個数: 32

約数和(自身を含む): 121806720

約数和(自身を除く): 67530190

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 70489, 140978, 352445, 493423, 704890, 775379, 986846, 1550758, 2467115, 3876895, 4934230, 5427653, 7753790, 10855306, 27138265, 54276530]

約数ペア:

[(1, 54276530), (2, 27138265), (5, 10855306), (7, 7753790), (10, 5427653), (11, 4934230), (14, 3876895), (22, 2467115), (35, 1550758), (55, 986846), (70, 775379), (77, 704890), (110, 493423), (154, 352445), (385, 140978), (770, 70489)]