53844220

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{11171}}^1$

素因数の和:11421

約数の個数: 24

約数和(自身を含む): 113552208

約数和(自身を除く): 59707988

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1205, 2410, 4820, 11171, 22342, 44684, 55855, 111710, 223420, 2692211, 5384422, 10768844, 13461055, 26922110, 53844220]

約数ペア:

[(1, 53844220), (2, 26922110), (4, 13461055), (5, 10768844), (10, 5384422), (20, 2692211), (241, 223420), (482, 111710), (964, 55855), (1205, 44684), (2410, 22342), (4820, 11171)]