11452760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{26029}}^1$

素因数の和:26051

約数の個数: 32

約数和(自身を含む): 28112400

約数和(自身を除く): 16659640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 26029, 52058, 104116, 130145, 208232, 260290, 286319, 520580, 572638, 1041160, 1145276, 1431595, 2290552, 2863190, 5726380, 11452760]

約数ペア:

[(1, 11452760), (2, 5726380), (4, 2863190), (5, 2290552), (8, 1431595), (10, 1145276), (11, 1041160), (20, 572638), (22, 520580), (40, 286319), (44, 260290), (55, 208232), (88, 130145), (110, 104116), (220, 52058), (440, 26029)]