55144222

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{44257}}^1$

素因数の和:44355

約数の個数: 16

約数和(自身を含む): 95597280

約数和(自身を除く): 40453058

約数列:

[1, 2, 7, 14, 89, 178, 623, 1246, 44257, 88514, 309799, 619598, 3938873, 7877746, 27572111, 55144222]

約数ペア:

[(1, 55144222), (2, 27572111), (7, 7877746), (14, 3938873), (89, 619598), (178, 309799), (623, 88514), (1246, 44257)]