53642780

素因数分解:

$2^2\times 5^1\times {\mathrm{593}}^1\times {\mathrm{4523}}^1$

素因数の和:5125

約数の個数: 24

約数和(自身を含む): 112864752

約数和(自身を除く): 59221972

約数列:

[1, 2, 4, 5, 10, 20, 593, 1186, 2372, 2965, 4523, 5930, 9046, 11860, 18092, 22615, 45230, 90460, 2682139, 5364278, 10728556, 13410695, 26821390, 53642780]

約数ペア:

[(1, 53642780), (2, 26821390), (4, 13410695), (5, 10728556), (10, 5364278), (20, 2682139), (593, 90460), (1186, 45230), (2372, 22615), (2965, 18092), (4523, 11860), (5930, 9046)]