56754464

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{136429}}^1$

素因数の和:136452

約数の個数: 24

約数和(自身を含む): 120331260

約数和(自身を除く): 63576796

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 136429, 272858, 545716, 1091432, 1773577, 2182864, 3547154, 4365728, 7094308, 14188616, 28377232, 56754464]

約数ペア:

[(1, 56754464), (2, 28377232), (4, 14188616), (8, 7094308), (13, 4365728), (16, 3547154), (26, 2182864), (32, 1773577), (52, 1091432), (104, 545716), (208, 272858), (416, 136429)]