53865714

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1282517}}^1$

素因数の和:1282529

約数の個数: 16

約数和(自身を含む): 123121728

約数和(自身を除く): 69256014

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1282517, 2565034, 3847551, 7695102, 8977619, 17955238, 26932857, 53865714]

約数ペア:

[(1, 53865714), (2, 26932857), (3, 17955238), (6, 8977619), (7, 7695102), (14, 3847551), (21, 2565034), (42, 1282517)]