55838530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26717}}^1$

素因数の和:26754

約数の個数: 32

約数和(自身を含む): 115421760

約数和(自身を除く): 59583230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 26717, 53434, 133585, 267170, 293887, 507623, 587774, 1015246, 1469435, 2538115, 2938870, 5076230, 5583853, 11167706, 27919265, 55838530]

約数ペア:

[(1, 55838530), (2, 27919265), (5, 11167706), (10, 5583853), (11, 5076230), (19, 2938870), (22, 2538115), (38, 1469435), (55, 1015246), (95, 587774), (110, 507623), (190, 293887), (209, 267170), (418, 133585), (1045, 53434), (2090, 26717)]