53749869

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{3889}}^1$

素因数の和:4180

約数の個数: 16

約数和(自身を含む): 76181760

約数和(自身を除く): 22431891

約数列:

[1, 3, 17, 51, 271, 813, 3889, 4607, 11667, 13821, 66113, 198339, 1053919, 3161757, 17916623, 53749869]

約数ペア:

[(1, 53749869), (3, 17916623), (17, 3161757), (51, 1053919), (271, 198339), (813, 66113), (3889, 13821), (4607, 11667)]