55142408

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{15773}}^1$

素因数の和:15821

約数の個数: 32

約数和(自身を含む): 113572800

約数和(自身を除く): 58430392

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 15773, 31546, 63092, 126184, 299687, 362779, 599374, 725558, 1198748, 1451116, 2397496, 2902232, 6892801, 13785602, 27571204, 55142408]

約数ペア:

[(1, 55142408), (2, 27571204), (4, 13785602), (8, 6892801), (19, 2902232), (23, 2397496), (38, 1451116), (46, 1198748), (76, 725558), (92, 599374), (152, 362779), (184, 299687), (437, 126184), (874, 63092), (1748, 31546), (3496, 15773)]