22990975

素因数分解:

$5^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{1663}}^1$

素因数の和:1759

約数の個数: 24

約数和(自身を含む): 33013760

約数和(自身を除く): 10022785

約数列:

[1, 5, 7, 25, 35, 79, 175, 395, 553, 1663, 1975, 2765, 8315, 11641, 13825, 41575, 58205, 131377, 291025, 656885, 919639, 3284425, 4598195, 22990975]

約数ペア:

[(1, 22990975), (5, 4598195), (7, 3284425), (25, 919639), (35, 656885), (79, 291025), (175, 131377), (395, 58205), (553, 41575), (1663, 13825), (1975, 11641), (2765, 8315)]