25336749

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:549

約数の個数: 32

約数和(自身を含む): 38085120

約数和(自身を除く): 12748371

約数列:

[1, 3, 17, 29, 37, 51, 87, 111, 463, 493, 629, 1073, 1389, 1479, 1887, 3219, 7871, 13427, 17131, 18241, 23613, 40281, 51393, 54723, 228259, 291227, 496799, 684777, 873681, 1490397, 8445583, 25336749]

約数ペア:

[(1, 25336749), (3, 8445583), (17, 1490397), (29, 873681), (37, 684777), (51, 496799), (87, 291227), (111, 228259), (463, 54723), (493, 51393), (629, 40281), (1073, 23613), (1389, 18241), (1479, 17131), (1887, 13427), (3219, 7871)]