53013348

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{709}}^1$

素因数の和:817

約数の個数: 72

約数和(自身を含む): 140591360

約数和(自身を除く): 87578012

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 67, 93, 124, 134, 186, 201, 268, 279, 372, 402, 558, 603, 709, 804, 1116, 1206, 1418, 2077, 2127, 2412, 2836, 4154, 4254, 6231, 6381, 8308, 8508, 12462, 12762, 18693, 21979, 24924, 25524, 37386, 43958, 47503, 65937, 74772, 87916, 95006, 131874, 142509, 190012, 197811, 263748, 285018, 395622, 427527, 570036, 791244, 855054, 1472593, 1710108, 2945186, 4417779, 5890372, 8835558, 13253337, 17671116, 26506674, 53013348]

約数ペア:

[(1, 53013348), (2, 26506674), (3, 17671116), (4, 13253337), (6, 8835558), (9, 5890372), (12, 4417779), (18, 2945186), (31, 1710108), (36, 1472593), (62, 855054), (67, 791244), (93, 570036), (124, 427527), (134, 395622), (186, 285018), (201, 263748), (268, 197811), (279, 190012), (372, 142509), (402, 131874), (558, 95006), (603, 87916), (709, 74772), (804, 65937), (1116, 47503), (1206, 43958), (1418, 37386), (2077, 25524), (2127, 24924), (2412, 21979), (2836, 18693), (4154, 12762), (4254, 12462), (6231, 8508), (6381, 8308)]