55154216

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{530329}}^1$

素因数の和:530348

約数の個数: 16

約数和(自身を含む): 111369300

約数和(自身を除く): 56215084

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 530329, 1060658, 2121316, 4242632, 6894277, 13788554, 27577108, 55154216]

約数ペア:

[(1, 55154216), (2, 27577108), (4, 13788554), (8, 6894277), (13, 4242632), (26, 2121316), (52, 1060658), (104, 530329)]