27044390

素因数分解:

$2^1\times 5^1\times {\mathrm{991}}^1\times {\mathrm{2729}}^1$

素因数の和:3727

約数の個数: 16

約数和(自身を含む): 48746880

約数和(自身を除く): 21702490

約数列:

[1, 2, 5, 10, 991, 1982, 2729, 4955, 5458, 9910, 13645, 27290, 2704439, 5408878, 13522195, 27044390]

約数ペア:

[(1, 27044390), (2, 13522195), (5, 5408878), (10, 2704439), (991, 27290), (1982, 13645), (2729, 9910), (4955, 5458)]