54278658352

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1224257}}^1$

素因数の和:1224445

約数の個数: 40

約数和(自身を含む): 112034298096

約数和(自身を除く): 57755639744

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 163, 272, 326, 652, 1304, 2608, 2771, 5542, 11084, 22168, 44336, 1224257, 2448514, 4897028, 9794056, 19588112, 20812369, 41624738, 83249476, 166498952, 199553891, 332997904, 399107782, 798215564, 1596431128, 3192862256, 3392416147, 6784832294, 13569664588, 27139329176, 54278658352]

約数ペア:

[(1, 54278658352), (2, 27139329176), (4, 13569664588), (8, 6784832294), (16, 3392416147), (17, 3192862256), (34, 1596431128), (68, 798215564), (136, 399107782), (163, 332997904), (272, 199553891), (326, 166498952), (652, 83249476), (1304, 41624738), (2608, 20812369), (2771, 19588112), (5542, 9794056), (11084, 4897028), (22168, 2448514), (44336, 1224257)]