26726150735

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:608

約数の個数: 64

約数和(自身を含む): 34488115200

約数和(自身を除く): 7761964465

約数列:

[1, 5, 41, 47, 53, 199, 205, 235, 263, 265, 995, 1315, 1927, 2173, 2491, 8159, 9353, 9635, 10547, 10783, 10865, 12361, 12455, 13939, 40795, 46765, 52337, 52735, 53915, 61805, 69695, 102131, 261685, 383473, 432427, 495709, 506801, 510655, 571499, 655133, 1917365, 2145817, 2162135, 2459839, 2478545, 2534005, 2773861, 2857495, 3275665, 10729085, 12299195, 13869305, 20324069, 26860453, 100853399, 101620345, 113728301, 130371467, 134302265, 504266995, 568641505, 651857335, 5345230147, 26726150735]

約数ペア:

[(1, 26726150735), (5, 5345230147), (41, 651857335), (47, 568641505), (53, 504266995), (199, 134302265), (205, 130371467), (235, 113728301), (263, 101620345), (265, 100853399), (995, 26860453), (1315, 20324069), (1927, 13869305), (2173, 12299195), (2491, 10729085), (8159, 3275665), (9353, 2857495), (9635, 2773861), (10547, 2534005), (10783, 2478545), (10865, 2459839), (12361, 2162135), (12455, 2145817), (13939, 1917365), (40795, 655133), (46765, 571499), (52337, 510655), (52735, 506801), (53915, 495709), (61805, 432427), (69695, 383473), (102131, 261685)]