55857422

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{3137}}^1$

素因数の和:3475

約数の個数: 16

約数和(自身を含む): 86985360

約数和(自身を除く): 31127938

約数列:

[1, 2, 29, 58, 307, 614, 3137, 6274, 8903, 17806, 90973, 181946, 963059, 1926118, 27928711, 55857422]

約数ペア:

[(1, 55857422), (2, 27928711), (29, 1926118), (58, 963059), (307, 181946), (614, 90973), (3137, 17806), (6274, 8903)]