26243385

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{2293}}^1$

素因数の和:2417

約数の個数: 32

約数和(自身を含む): 48449280

約数和(自身を除く): 22205895

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 109, 327, 545, 763, 1635, 2289, 2293, 3815, 6879, 11445, 11465, 16051, 34395, 48153, 80255, 240765, 249937, 749811, 1249685, 1749559, 3749055, 5248677, 8747795, 26243385]

約数ペア:

[(1, 26243385), (3, 8747795), (5, 5248677), (7, 3749055), (15, 1749559), (21, 1249685), (35, 749811), (105, 249937), (109, 240765), (327, 80255), (545, 48153), (763, 34395), (1635, 16051), (2289, 11465), (2293, 11445), (3815, 6879)]