23278325

素因数分解:

$5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{7001}}^1$

素因数の和:7037

約数の個数: 24

約数和(自身を含む): 34729920

約数和(自身を除く): 11451595

約数列:

[1, 5, 7, 19, 25, 35, 95, 133, 175, 475, 665, 3325, 7001, 35005, 49007, 133019, 175025, 245035, 665095, 931133, 1225175, 3325475, 4655665, 23278325]

約数ペア:

[(1, 23278325), (5, 4655665), (7, 3325475), (19, 1225175), (25, 931133), (35, 665095), (95, 245035), (133, 175025), (175, 133019), (475, 49007), (665, 35005), (3325, 7001)]