55122914

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{18839}}^1$

素因数の和:18878

約数の個数: 32

約数和(自身を含む): 108518400

約数和(自身を除く): 53395486

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 18839, 37678, 131873, 207229, 263746, 357941, 414458, 715882, 1450603, 2505587, 2901206, 3937351, 5011174, 7874702, 27561457, 55122914]

約数ペア:

[(1, 55122914), (2, 27561457), (7, 7874702), (11, 5011174), (14, 3937351), (19, 2901206), (22, 2505587), (38, 1450603), (77, 715882), (133, 414458), (154, 357941), (209, 263746), (266, 207229), (418, 131873), (1463, 37678), (2926, 18839)]