27456550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{49921}}^1$

素因数の和:49944

約数の個数: 24

約数和(自身を含む): 55712952

約数和(自身を除く): 28256402

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 49921, 99842, 249605, 499210, 549131, 1098262, 1248025, 2496050, 2745655, 5491310, 13728275, 27456550]

約数ペア:

[(1, 27456550), (2, 13728275), (5, 5491310), (10, 2745655), (11, 2496050), (22, 1248025), (25, 1098262), (50, 549131), (55, 499210), (110, 249605), (275, 99842), (550, 49921)]