29121945545

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{647}}^1\times {\mathrm{116911}}^1$

素因数の和:117581

約数の個数: 32

約数和(自身を含む): 43637170176

約数和(自身を除く): 14515224631

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 647, 3235, 4529, 7117, 22645, 35585, 49819, 116911, 249095, 584555, 818377, 1286021, 4091885, 6430105, 9002147, 45010735, 75641417, 378207085, 529489919, 832055587, 2647449595, 4160277935, 5824389109, 29121945545]

約数ペア:

[(1, 29121945545), (5, 5824389109), (7, 4160277935), (11, 2647449595), (35, 832055587), (55, 529489919), (77, 378207085), (385, 75641417), (647, 45010735), (3235, 9002147), (4529, 6430105), (7117, 4091885), (22645, 1286021), (35585, 818377), (49819, 584555), (116911, 249095)]