26075630

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{8663}}^1$

素因数の和:8720

約数の個数: 32

約数和(自身を含む): 54895104

約数和(自身を除く): 28819474

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 301, 430, 602, 1505, 3010, 8663, 17326, 43315, 60641, 86630, 121282, 303205, 372509, 606410, 745018, 1862545, 2607563, 3725090, 5215126, 13037815, 26075630]

約数ペア:

[(1, 26075630), (2, 13037815), (5, 5215126), (7, 3725090), (10, 2607563), (14, 1862545), (35, 745018), (43, 606410), (70, 372509), (86, 303205), (215, 121282), (301, 86630), (430, 60641), (602, 43315), (1505, 17326), (3010, 8663)]