55176874

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{5521}}^1$

素因数の和:5805

約数の個数: 16

約数和(自身を含む): 87468480

約数和(自身を除く): 32291606

約数列:

[1, 2, 19, 38, 263, 526, 4997, 5521, 9994, 11042, 104899, 209798, 1452023, 2904046, 27588437, 55176874]

約数ペア:

[(1, 55176874), (2, 27588437), (19, 2904046), (38, 1452023), (263, 209798), (526, 104899), (4997, 11042), (5521, 9994)]