551475508

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1\times {\mathrm{28409}}^1$

素因数の和:28647

約数の個数: 24

約数和(自身を含む): 1011850560

約数和(自身を除く): 460375052

約数列:

[1, 2, 4, 23, 46, 92, 211, 422, 844, 4853, 9706, 19412, 28409, 56818, 113636, 653407, 1306814, 2613628, 5994299, 11988598, 23977196, 137868877, 275737754, 551475508]

約数ペア:

[(1, 551475508), (2, 275737754), (4, 137868877), (23, 23977196), (46, 11988598), (92, 5994299), (211, 2613628), (422, 1306814), (844, 653407), (4853, 113636), (9706, 56818), (19412, 28409)]