25105806

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{11527}}^1$

素因数の和:11557

約数の個数: 36

約数和(自身を含む): 59795736

約数和(自身を除く): 34689930

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 11527, 23054, 34581, 69162, 103743, 126797, 207486, 253594, 380391, 760782, 1141173, 1394767, 2282346, 2789534, 4184301, 8368602, 12552903, 25105806]

約数ペア:

[(1, 25105806), (2, 12552903), (3, 8368602), (6, 4184301), (9, 2789534), (11, 2282346), (18, 1394767), (22, 1141173), (33, 760782), (66, 380391), (99, 253594), (121, 207486), (198, 126797), (242, 103743), (363, 69162), (726, 34581), (1089, 23054), (2178, 11527)]