24968780

素因数分解:

$2^2\times 5^1\times {\mathrm{277}}^1\times {\mathrm{4507}}^1$

素因数の和:4793

約数の個数: 24

約数和(自身を含む): 52635408

約数和(自身を除く): 27666628

約数列:

[1, 2, 4, 5, 10, 20, 277, 554, 1108, 1385, 2770, 4507, 5540, 9014, 18028, 22535, 45070, 90140, 1248439, 2496878, 4993756, 6242195, 12484390, 24968780]

約数ペア:

[(1, 24968780), (2, 12484390), (4, 6242195), (5, 4993756), (10, 2496878), (20, 1248439), (277, 90140), (554, 45070), (1108, 22535), (1385, 18028), (2770, 9014), (4507, 5540)]