25170156

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21187}}^1$

素因数の和:21211

約数の個数: 48

約数和(自身を含む): 71191680

約数和(自身を除く): 46021524

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 21187, 42374, 63561, 84748, 127122, 190683, 233057, 254244, 381366, 466114, 572049, 699171, 762732, 932228, 1144098, 1398342, 2097513, 2288196, 2796684, 4195026, 6292539, 8390052, 12585078, 25170156]

約数ペア:

[(1, 25170156), (2, 12585078), (3, 8390052), (4, 6292539), (6, 4195026), (9, 2796684), (11, 2288196), (12, 2097513), (18, 1398342), (22, 1144098), (27, 932228), (33, 762732), (36, 699171), (44, 572049), (54, 466114), (66, 381366), (99, 254244), (108, 233057), (132, 190683), (198, 127122), (297, 84748), (396, 63561), (594, 42374), (1188, 21187)]