65791330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{4943}}^1$

素因数の和:4983

約数の個数: 32

約数和(自身を含む): 130284288

約数和(自身を除く): 64492958

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 1331, 2662, 4943, 6655, 9886, 13310, 24715, 49430, 54373, 108746, 271865, 543730, 598103, 1196206, 2990515, 5981030, 6579133, 13158266, 32895665, 65791330]

約数ペア:

[(1, 65791330), (2, 32895665), (5, 13158266), (10, 6579133), (11, 5981030), (22, 2990515), (55, 1196206), (110, 598103), (121, 543730), (242, 271865), (605, 108746), (1210, 54373), (1331, 49430), (2662, 24715), (4943, 13310), (6655, 9886)]