56160170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3673}}^1$

素因数の和:3830

約数の個数: 32

約数和(自身を含む): 111101760

約数和(自身を除く): 54941590

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 139, 278, 695, 1390, 1529, 3058, 3673, 7346, 7645, 15290, 18365, 36730, 40403, 80806, 202015, 404030, 510547, 1021094, 2552735, 5105470, 5616017, 11232034, 28080085, 56160170]

約数ペア:

[(1, 56160170), (2, 28080085), (5, 11232034), (10, 5616017), (11, 5105470), (22, 2552735), (55, 1021094), (110, 510547), (139, 404030), (278, 202015), (695, 80806), (1390, 40403), (1529, 36730), (3058, 18365), (3673, 15290), (7346, 7645)]