55684690

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{327557}}^1$

素因数の和:327581

約数の個数: 16

約数和(自身を含む): 106128792

約数和(自身を除く): 50444102

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 327557, 655114, 1637785, 3275570, 5568469, 11136938, 27842345, 55684690]

約数ペア:

[(1, 55684690), (2, 27842345), (5, 11136938), (10, 5568469), (17, 3275570), (34, 1637785), (85, 655114), (170, 327557)]