55146512

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{641}}^1$

素因数の和:951

約数の個数: 40

約数和(自身を含む): 113043360

約数和(自身を除く): 57896848

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 283, 304, 566, 641, 1132, 1282, 2264, 2564, 4528, 5128, 5377, 10256, 10754, 12179, 21508, 24358, 43016, 48716, 86032, 97432, 181403, 194864, 362806, 725612, 1451224, 2902448, 3446657, 6893314, 13786628, 27573256, 55146512]

約数ペア:

[(1, 55146512), (2, 27573256), (4, 13786628), (8, 6893314), (16, 3446657), (19, 2902448), (38, 1451224), (76, 725612), (152, 362806), (283, 194864), (304, 181403), (566, 97432), (641, 86032), (1132, 48716), (1282, 43016), (2264, 24358), (2564, 21508), (4528, 12179), (5128, 10754), (5377, 10256)]