25879932

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{18433}}^1$

素因数の和:18459

約数の個数: 48

約数和(自身を含む): 72261280

約数和(自身を除く): 46381348

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 18433, 36866, 55299, 73732, 110598, 165897, 221196, 239629, 331794, 479258, 497691, 663588, 718887, 958516, 995382, 1437774, 1990764, 2156661, 2875548, 4313322, 6469983, 8626644, 12939966, 25879932]

約数ペア:

[(1, 25879932), (2, 12939966), (3, 8626644), (4, 6469983), (6, 4313322), (9, 2875548), (12, 2156661), (13, 1990764), (18, 1437774), (26, 995382), (27, 958516), (36, 718887), (39, 663588), (52, 497691), (54, 479258), (78, 331794), (108, 239629), (117, 221196), (156, 165897), (234, 110598), (351, 73732), (468, 55299), (702, 36866), (1404, 18433)]