56175182

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{28867}}^1$

素因数の和:29015

約数の個数: 16

約数和(自身を含む): 96996480

約数和(自身を除く): 40821298

約数列:

[1, 2, 7, 14, 139, 278, 973, 1946, 28867, 57734, 202069, 404138, 4012513, 8025026, 28087591, 56175182]

約数ペア:

[(1, 56175182), (2, 28087591), (7, 8025026), (14, 4012513), (139, 404138), (278, 202069), (973, 57734), (1946, 28867)]