55155056

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{313381}}^1$

素因数の和:313400

約数の個数: 20

約数和(自身を含む): 116578104

約数和(自身を除く): 61423048

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 313381, 626762, 1253524, 2507048, 3447191, 5014096, 6894382, 13788764, 27577528, 55155056]

約数ペア:

[(1, 55155056), (2, 27577528), (4, 13788764), (8, 6894382), (11, 5014096), (16, 3447191), (22, 2507048), (44, 1253524), (88, 626762), (176, 313381)]