55614064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16631}}^1$

素因数の和:16669

約数の個数: 40

約数和(自身を含む): 123742080

約数和(自身を除く): 68128016

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 16631, 33262, 66524, 133048, 182941, 266096, 315989, 365882, 631978, 731764, 1263956, 1463528, 2527912, 2927056, 3475879, 5055824, 6951758, 13903516, 27807032, 55614064]

約数ペア:

[(1, 55614064), (2, 27807032), (4, 13903516), (8, 6951758), (11, 5055824), (16, 3475879), (19, 2927056), (22, 2527912), (38, 1463528), (44, 1263956), (76, 731764), (88, 631978), (152, 365882), (176, 315989), (209, 266096), (304, 182941), (418, 133048), (836, 66524), (1672, 33262), (3344, 16631)]