53309465

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{22541}}^1$

素因数の和:22600

約数の個数: 16

約数和(自身を含む): 71413056

約数和(自身を除く): 18103591

約数列:

[1, 5, 11, 43, 55, 215, 473, 2365, 22541, 112705, 247951, 969263, 1239755, 4846315, 10661893, 53309465]

約数ペア:

[(1, 53309465), (5, 10661893), (11, 4846315), (43, 1239755), (55, 969263), (215, 247951), (473, 112705), (2365, 22541)]