55720104

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211061}}^1$

素因数の和:211081

約数の個数: 32

約数和(自身を含む): 151964640

約数和(自身を除く): 96244536

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 211061, 422122, 633183, 844244, 1266366, 1688488, 2321671, 2532732, 4643342, 5065464, 6965013, 9286684, 13930026, 18573368, 27860052, 55720104]

約数ペア:

[(1, 55720104), (2, 27860052), (3, 18573368), (4, 13930026), (6, 9286684), (8, 6965013), (11, 5065464), (12, 4643342), (22, 2532732), (24, 2321671), (33, 1688488), (44, 1266366), (66, 844244), (88, 633183), (132, 422122), (264, 211061)]