55372802

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{8423}}^1$

素因数の和:8617

約数の個数: 16

約数和(自身を含む): 87946560

約数和(自身を除く): 32573758

約数列:

[1, 2, 19, 38, 173, 346, 3287, 6574, 8423, 16846, 160037, 320074, 1457179, 2914358, 27686401, 55372802]

約数ペア:

[(1, 55372802), (2, 27686401), (19, 2914358), (38, 1457179), (173, 320074), (346, 160037), (3287, 16846), (6574, 8423)]