49310510

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{2381}}^1$

素因数の和:2516

約数の個数: 32

約数和(自身を含む): 94327200

約数和(自身を除く): 45016690

約数列:

[1, 2, 5, 10, 19, 38, 95, 109, 190, 218, 545, 1090, 2071, 2381, 4142, 4762, 10355, 11905, 20710, 23810, 45239, 90478, 226195, 259529, 452390, 519058, 1297645, 2595290, 4931051, 9862102, 24655255, 49310510]

約数ペア:

[(1, 49310510), (2, 24655255), (5, 9862102), (10, 4931051), (19, 2595290), (38, 1297645), (95, 519058), (109, 452390), (190, 259529), (218, 226195), (545, 90478), (1090, 45239), (2071, 23810), (2381, 20710), (4142, 11905), (4762, 10355)]