49205581892

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{17981}}^1\times {\mathrm{36007}}^1$

素因数の和:54011

約数の個数: 24

約数和(自身を含む): 90649419840

約数和(自身を除く): 41443837948

約数列:

[1, 2, 4, 19, 38, 76, 17981, 35962, 36007, 71924, 72014, 144028, 341639, 683278, 684133, 1366556, 1368266, 2736532, 647441867, 1294883734, 2589767468, 12301395473, 24602790946, 49205581892]

約数ペア:

[(1, 49205581892), (2, 24602790946), (4, 12301395473), (19, 2589767468), (38, 1294883734), (76, 647441867), (17981, 2736532), (35962, 1368266), (36007, 1366556), (71924, 684133), (72014, 683278), (144028, 341639)]