61261895980

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{3053933}}^1$

素因数の和:3054018

約数の個数: 48

約数和(自身を含む): 138526446240

約数和(自身を除く): 77264550260

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 59, 68, 85, 118, 170, 236, 295, 340, 590, 1003, 1180, 2006, 4012, 5015, 10030, 20060, 3053933, 6107866, 12215732, 15269665, 30539330, 51916861, 61078660, 103833722, 180182047, 207667444, 259584305, 360364094, 519168610, 720728188, 900910235, 1038337220, 1801820470, 3063094799, 3603640940, 6126189598, 12252379196, 15315473995, 30630947990, 61261895980]

約数ペア:

[(1, 61261895980), (2, 30630947990), (4, 15315473995), (5, 12252379196), (10, 6126189598), (17, 3603640940), (20, 3063094799), (34, 1801820470), (59, 1038337220), (68, 900910235), (85, 720728188), (118, 519168610), (170, 360364094), (236, 259584305), (295, 207667444), (340, 180182047), (590, 103833722), (1003, 61078660), (1180, 51916861), (2006, 30539330), (4012, 15269665), (5015, 12215732), (10030, 6107866), (20060, 3053933)]