25674913

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 31629312

約数和(自身を除く): 5954399

約数列:

[1, 11, 17, 31, 43, 103, 187, 341, 473, 527, 731, 1133, 1333, 1751, 3193, 4429, 5797, 8041, 14663, 19261, 22661, 35123, 48719, 54281, 75293, 137299, 249271, 597091, 828223, 1510289, 2334083, 25674913]

約数ペア:

[(1, 25674913), (11, 2334083), (17, 1510289), (31, 828223), (43, 597091), (103, 249271), (187, 137299), (341, 75293), (473, 54281), (527, 48719), (731, 35123), (1133, 22661), (1333, 19261), (1751, 14663), (3193, 8041), (4429, 5797)]