5345380

素因数分解:

$2^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{1109}}^1$

素因数の和:1359

約数の個数: 24

約数和(自身を含む): 11282040

約数和(自身を除く): 5936660

約数列:

[1, 2, 4, 5, 10, 20, 241, 482, 964, 1109, 1205, 2218, 2410, 4436, 4820, 5545, 11090, 22180, 267269, 534538, 1069076, 1336345, 2672690, 5345380]

約数ペア:

[(1, 5345380), (2, 2672690), (4, 1336345), (5, 1069076), (10, 534538), (20, 267269), (241, 22180), (482, 11090), (964, 5545), (1109, 4820), (1205, 4436), (2218, 2410)]