55065268

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{4003}}^1$

素因数の和:4207

約数の個数: 24

約数和(自身を含む): 102021920

約数和(自身を除く): 46956652

約数列:

[1, 2, 4, 19, 38, 76, 181, 362, 724, 3439, 4003, 6878, 8006, 13756, 16012, 76057, 152114, 304228, 724543, 1449086, 2898172, 13766317, 27532634, 55065268]

約数ペア:

[(1, 55065268), (2, 27532634), (4, 13766317), (19, 2898172), (38, 1449086), (76, 724543), (181, 304228), (362, 152114), (724, 76057), (3439, 16012), (4003, 13756), (6878, 8006)]