91027930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{5441}}^1$

素因数の和:5694

約数の個数: 32

約数和(自身を含む): 188075520

約数和(自身を除く): 97047590

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 239, 478, 1195, 1673, 2390, 3346, 5441, 8365, 10882, 16730, 27205, 38087, 54410, 76174, 190435, 380870, 1300399, 2600798, 6501995, 9102793, 13003990, 18205586, 45513965, 91027930]

約数ペア:

[(1, 91027930), (2, 45513965), (5, 18205586), (7, 13003990), (10, 9102793), (14, 6501995), (35, 2600798), (70, 1300399), (239, 380870), (478, 190435), (1195, 76174), (1673, 54410), (2390, 38087), (3346, 27205), (5441, 16730), (8365, 10882)]