47874566

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{353}}^1$

素因数の和:500

約数の個数: 32

約数和(自身を含む): 78503040

約数和(自身を除く): 30628474

約数列:

[1, 2, 19, 38, 43, 83, 86, 166, 353, 706, 817, 1577, 1634, 3154, 3569, 6707, 7138, 13414, 15179, 29299, 30358, 58598, 67811, 135622, 288401, 556681, 576802, 1113362, 1259857, 2519714, 23937283, 47874566]

約数ペア:

[(1, 47874566), (2, 23937283), (19, 2519714), (38, 1259857), (43, 1113362), (83, 576802), (86, 556681), (166, 288401), (353, 135622), (706, 67811), (817, 58598), (1577, 30358), (1634, 29299), (3154, 15179), (3569, 13414), (6707, 7138)]