55962578

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{197}}^2$

素因数の和:506

約数の個数: 24

約数和(自身を含む): 97361472

約数和(自身を除く): 41398894

約数列:

[1, 2, 7, 14, 103, 197, 206, 394, 721, 1379, 1442, 2758, 20291, 38809, 40582, 77618, 142037, 271663, 284074, 543326, 3997327, 7994654, 27981289, 55962578]

約数ペア:

[(1, 55962578), (2, 27981289), (7, 7994654), (14, 3997327), (103, 543326), (197, 284074), (206, 271663), (394, 142037), (721, 77618), (1379, 40582), (1442, 38809), (2758, 20291)]