56918488

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{683}}^1\times {\mathrm{947}}^1$

素因数の和:1647

約数の個数: 32

約数和(自身を含む): 116717760

約数和(自身を除く): 59799272

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 683, 947, 1366, 1894, 2732, 3788, 5464, 7513, 7576, 10417, 15026, 20834, 30052, 41668, 60104, 83336, 646801, 1293602, 2587204, 5174408, 7114811, 14229622, 28459244, 56918488]

約数ペア:

[(1, 56918488), (2, 28459244), (4, 14229622), (8, 7114811), (11, 5174408), (22, 2587204), (44, 1293602), (88, 646801), (683, 83336), (947, 60104), (1366, 41668), (1894, 30052), (2732, 20834), (3788, 15026), (5464, 10417), (7513, 7576)]