25747331665

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{7793}}^1$

素因数の和:7990

約数の個数: 48

約数和(自身を含む): 35028854784

約数和(自身を除く): 9281523119

約数列:

[1, 5, 11, 43, 55, 121, 127, 215, 473, 605, 635, 1397, 2365, 5203, 5461, 6985, 7793, 15367, 26015, 27305, 38965, 60071, 76835, 85723, 300355, 335099, 428615, 660781, 942953, 989711, 1675495, 3303905, 3686089, 4714765, 4948555, 10886821, 18430445, 40546979, 42557573, 54434105, 119755031, 202734895, 212787865, 468133303, 598775155, 2340666515, 5149466333, 25747331665]

約数ペア:

[(1, 25747331665), (5, 5149466333), (11, 2340666515), (43, 598775155), (55, 468133303), (121, 212787865), (127, 202734895), (215, 119755031), (473, 54434105), (605, 42557573), (635, 40546979), (1397, 18430445), (2365, 10886821), (5203, 4948555), (5461, 4714765), (6985, 3686089), (7793, 3303905), (15367, 1675495), (26015, 989711), (27305, 942953), (38965, 660781), (60071, 428615), (76835, 335099), (85723, 300355)]