23125795

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{8581}}^1$

素因数の和:8611

約数の個数: 24

約数和(自身を含む): 35220528

約数和(自身を除く): 12094733

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 8581, 42905, 60067, 94391, 300335, 420469, 471955, 660737, 2102345, 3303685, 4625159, 23125795]

約数ペア:

[(1, 23125795), (5, 4625159), (7, 3303685), (11, 2102345), (35, 660737), (49, 471955), (55, 420469), (77, 300335), (245, 94391), (385, 60067), (539, 42905), (2695, 8581)]