540054736

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{48989}}^1$

素因数の和:49063

約数の個数: 40

約数和(自身を含む): 1148129640

約数和(自身を除く): 608074904

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 53, 104, 106, 208, 212, 424, 689, 848, 1378, 2756, 5512, 11024, 48989, 97978, 195956, 391912, 636857, 783824, 1273714, 2547428, 2596417, 5094856, 5192834, 10189712, 10385668, 20771336, 33753421, 41542672, 67506842, 135013684, 270027368, 540054736]

約数ペア:

[(1, 540054736), (2, 270027368), (4, 135013684), (8, 67506842), (13, 41542672), (16, 33753421), (26, 20771336), (52, 10385668), (53, 10189712), (104, 5192834), (106, 5094856), (208, 2596417), (212, 2547428), (424, 1273714), (689, 783824), (848, 636857), (1378, 391912), (2756, 195956), (5512, 97978), (11024, 48989)]