5280754544

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{378929}}^1$

素因数の和:379017

約数の個数: 40

約数和(自身を含む): 11182982160

約数和(自身を除く): 5902227616

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 67, 104, 134, 208, 268, 536, 871, 1072, 1742, 3484, 6968, 13936, 378929, 757858, 1515716, 3031432, 4926077, 6062864, 9852154, 19704308, 25388243, 39408616, 50776486, 78817232, 101552972, 203105944, 330047159, 406211888, 660094318, 1320188636, 2640377272, 5280754544]

約数ペア:

[(1, 5280754544), (2, 2640377272), (4, 1320188636), (8, 660094318), (13, 406211888), (16, 330047159), (26, 203105944), (52, 101552972), (67, 78817232), (104, 50776486), (134, 39408616), (208, 25388243), (268, 19704308), (536, 9852154), (871, 6062864), (1072, 4926077), (1742, 3031432), (3484, 1515716), (6968, 757858), (13936, 378929)]