40849270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53051}}^1$

素因数の和:53076

約数の個数: 32

約数和(自身を含む): 91673856

約数和(自身を除く): 50824586

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 53051, 106102, 265255, 371357, 530510, 583561, 742714, 1167122, 1856785, 2917805, 3713570, 4084927, 5835610, 8169854, 20424635, 40849270]

約数ペア:

[(1, 40849270), (2, 20424635), (5, 8169854), (7, 5835610), (10, 4084927), (11, 3713570), (14, 2917805), (22, 1856785), (35, 1167122), (55, 742714), (70, 583561), (77, 530510), (110, 371357), (154, 265255), (385, 106102), (770, 53051)]