53408484

素因数分解:

$2^2\times 3^5\times {\mathrm{23}}^1\times {\mathrm{2389}}^1$

素因数の和:2431

約数の個数: 72

約数和(自身を含む): 146153280

約数和(自身を除く): 92744796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 81, 92, 108, 138, 162, 207, 243, 276, 324, 414, 486, 621, 828, 972, 1242, 1863, 2389, 2484, 3726, 4778, 5589, 7167, 7452, 9556, 11178, 14334, 21501, 22356, 28668, 43002, 54947, 64503, 86004, 109894, 129006, 164841, 193509, 219788, 258012, 329682, 387018, 494523, 580527, 659364, 774036, 989046, 1161054, 1483569, 1978092, 2322108, 2967138, 4450707, 5934276, 8901414, 13352121, 17802828, 26704242, 53408484]

約数ペア:

[(1, 53408484), (2, 26704242), (3, 17802828), (4, 13352121), (6, 8901414), (9, 5934276), (12, 4450707), (18, 2967138), (23, 2322108), (27, 1978092), (36, 1483569), (46, 1161054), (54, 989046), (69, 774036), (81, 659364), (92, 580527), (108, 494523), (138, 387018), (162, 329682), (207, 258012), (243, 219788), (276, 193509), (324, 164841), (414, 129006), (486, 109894), (621, 86004), (828, 64503), (972, 54947), (1242, 43002), (1863, 28668), (2389, 22356), (2484, 21501), (3726, 14334), (4778, 11178), (5589, 9556), (7167, 7452)]