57275570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{12109}}^1$

素因数の和:12170

約数の個数: 32

約数和(自身を含む): 115093440

約数和(自身を除く): 57817870

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 12109, 24218, 60545, 121090, 133199, 266398, 520687, 665995, 1041374, 1331990, 2603435, 5206870, 5727557, 11455114, 28637785, 57275570]

約数ペア:

[(1, 57275570), (2, 28637785), (5, 11455114), (10, 5727557), (11, 5206870), (22, 2603435), (43, 1331990), (55, 1041374), (86, 665995), (110, 520687), (215, 266398), (430, 133199), (473, 121090), (946, 60545), (2365, 24218), (4730, 12109)]