55158477

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{503}}^1\times {\mathrm{3323}}^1$

素因数の和:3840

約数の個数: 16

約数和(自身を含む): 80414208

約数和(自身を除く): 25255731

約数列:

[1, 3, 11, 33, 503, 1509, 3323, 5533, 9969, 16599, 36553, 109659, 1671469, 5014407, 18386159, 55158477]

約数ペア:

[(1, 55158477), (3, 18386159), (11, 5014407), (33, 1671469), (503, 109659), (1509, 36553), (3323, 16599), (5533, 9969)]