57986390

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{75307}}^1$

素因数の和:75332

約数の個数: 32

約数和(自身を含む): 130132224

約数和(自身を除く): 72145834

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 75307, 150614, 376535, 527149, 753070, 828377, 1054298, 1656754, 2635745, 4141885, 5271490, 5798639, 8283770, 11597278, 28993195, 57986390]

約数ペア:

[(1, 57986390), (2, 28993195), (5, 11597278), (7, 8283770), (10, 5798639), (11, 5271490), (14, 4141885), (22, 2635745), (35, 1656754), (55, 1054298), (70, 828377), (77, 753070), (110, 527149), (154, 376535), (385, 150614), (770, 75307)]