53665978

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{2749}}^1$

素因数の和:3021

約数の個数: 16

約数和(自身を含む): 82764000

約数和(自身を除く): 29098022

約数列:

[1, 2, 43, 86, 227, 454, 2749, 5498, 9761, 19522, 118207, 236414, 624023, 1248046, 26832989, 53665978]

約数ペア:

[(1, 53665978), (2, 26832989), (43, 1248046), (86, 624023), (227, 236414), (454, 118207), (2749, 19522), (5498, 9761)]