55145428114

素因数分解:

$2^1\times 7^1\times {\mathrm{389}}^1\times {\mathrm{661}}^1\times {\mathrm{15319}}^1$

素因数の和:16378

約数の個数: 32

約数和(自身を含む): 94927622400

約数和(自身を除く): 39782194286

約数列:

[1, 2, 7, 14, 389, 661, 778, 1322, 2723, 4627, 5446, 9254, 15319, 30638, 107233, 214466, 257129, 514258, 1799903, 3599806, 5959091, 10125859, 11918182, 20251718, 41713637, 70881013, 83427274, 141762026, 3938959151, 7877918302, 27572714057, 55145428114]

約数ペア:

[(1, 55145428114), (2, 27572714057), (7, 7877918302), (14, 3938959151), (389, 141762026), (661, 83427274), (778, 70881013), (1322, 41713637), (2723, 20251718), (4627, 11918182), (5446, 10125859), (9254, 5959091), (15319, 3599806), (30638, 1799903), (107233, 514258), (214466, 257129)]