55257055

素因数分解:

$5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{13267}}^1$

素因数の和:13303

約数の個数: 24

約数和(自身を含む): 81677808

約数和(自身を除く): 26420753

約数列:

[1, 5, 7, 17, 35, 49, 85, 119, 245, 595, 833, 4165, 13267, 66335, 92869, 225539, 464345, 650083, 1127695, 1578773, 3250415, 7893865, 11051411, 55257055]

約数ペア:

[(1, 55257055), (5, 11051411), (7, 7893865), (17, 3250415), (35, 1578773), (49, 1127695), (85, 650083), (119, 464345), (245, 225539), (595, 92869), (833, 66335), (4165, 13267)]