55211530

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{26417}}^1$

素因数の和:26454

約数の個数: 32

約数和(自身を含む): 114125760

約数和(自身を除く): 58914230

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 26417, 52834, 132085, 264170, 290587, 501923, 581174, 1003846, 1452935, 2509615, 2905870, 5019230, 5521153, 11042306, 27605765, 55211530]

約数ペア:

[(1, 55211530), (2, 27605765), (5, 11042306), (10, 5521153), (11, 5019230), (19, 2905870), (22, 2509615), (38, 1452935), (55, 1003846), (95, 581174), (110, 501923), (190, 290587), (209, 264170), (418, 132085), (1045, 52834), (2090, 26417)]