56854688

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8501}}^1$

素因数の和:8541

約数の個数: 48

約数和(自身を含む): 128550240

約数和(自身を除く): 71695552

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 8501, 17002, 34004, 68008, 93511, 136016, 161519, 187022, 272032, 323038, 374044, 646076, 748088, 1292152, 1496176, 1776709, 2584304, 2992352, 3553418, 5168608, 7106836, 14213672, 28427344, 56854688]

約数ペア:

[(1, 56854688), (2, 28427344), (4, 14213672), (8, 7106836), (11, 5168608), (16, 3553418), (19, 2992352), (22, 2584304), (32, 1776709), (38, 1496176), (44, 1292152), (76, 748088), (88, 646076), (152, 374044), (176, 323038), (209, 272032), (304, 187022), (352, 161519), (418, 136016), (608, 93511), (836, 68008), (1672, 34004), (3344, 17002), (6688, 8501)]