52689798

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19913}}^1$

素因数の和:19938

約数の個数: 48

約数和(自身を含む): 136211760

約数和(自身を除く): 83521962

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 98, 126, 147, 189, 294, 378, 441, 882, 1323, 2646, 19913, 39826, 59739, 119478, 139391, 179217, 278782, 358434, 418173, 537651, 836346, 975737, 1075302, 1254519, 1951474, 2509038, 2927211, 3763557, 5854422, 7527114, 8781633, 17563266, 26344899, 52689798]

約数ペア:

[(1, 52689798), (2, 26344899), (3, 17563266), (6, 8781633), (7, 7527114), (9, 5854422), (14, 3763557), (18, 2927211), (21, 2509038), (27, 1951474), (42, 1254519), (49, 1075302), (54, 975737), (63, 836346), (98, 537651), (126, 418173), (147, 358434), (189, 278782), (294, 179217), (378, 139391), (441, 119478), (882, 59739), (1323, 39826), (2646, 19913)]