54571504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:242

約数の個数: 80

約数和(自身を含む): 120304800

約数和(自身を除く): 65733296

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 83, 104, 109, 116, 166, 208, 218, 232, 332, 377, 436, 464, 664, 754, 872, 1079, 1328, 1417, 1508, 1744, 2158, 2407, 2834, 3016, 3161, 4316, 4814, 5668, 6032, 6322, 8632, 9047, 9628, 11336, 12644, 17264, 18094, 19256, 22672, 25288, 31291, 36188, 38512, 41093, 50576, 62582, 72376, 82186, 117611, 125164, 144752, 164372, 235222, 250328, 262363, 328744, 470444, 500656, 524726, 657488, 940888, 1049452, 1881776, 2098904, 3410719, 4197808, 6821438, 13642876, 27285752, 54571504]

約数ペア:

[(1, 54571504), (2, 27285752), (4, 13642876), (8, 6821438), (13, 4197808), (16, 3410719), (26, 2098904), (29, 1881776), (52, 1049452), (58, 940888), (83, 657488), (104, 524726), (109, 500656), (116, 470444), (166, 328744), (208, 262363), (218, 250328), (232, 235222), (332, 164372), (377, 144752), (436, 125164), (464, 117611), (664, 82186), (754, 72376), (872, 62582), (1079, 50576), (1328, 41093), (1417, 38512), (1508, 36188), (1744, 31291), (2158, 25288), (2407, 22672), (2834, 19256), (3016, 18094), (3161, 17264), (4316, 12644), (4814, 11336), (5668, 9628), (6032, 9047), (6322, 8632)]