25866486

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1483}}^1$

素因数の和:1530

約数の個数: 64

約数和(自身を含む): 64108800

約数和(自身を除く): 38242314

約数列:

[1, 2, 3, 6, 9, 17, 18, 19, 27, 34, 38, 51, 54, 57, 102, 114, 153, 171, 306, 323, 342, 459, 513, 646, 918, 969, 1026, 1483, 1938, 2907, 2966, 4449, 5814, 8721, 8898, 13347, 17442, 25211, 26694, 28177, 40041, 50422, 56354, 75633, 80082, 84531, 151266, 169062, 226899, 253593, 453798, 479009, 507186, 680697, 760779, 958018, 1361394, 1437027, 1521558, 2874054, 4311081, 8622162, 12933243, 25866486]

約数ペア:

[(1, 25866486), (2, 12933243), (3, 8622162), (6, 4311081), (9, 2874054), (17, 1521558), (18, 1437027), (19, 1361394), (27, 958018), (34, 760779), (38, 680697), (51, 507186), (54, 479009), (57, 453798), (102, 253593), (114, 226899), (153, 169062), (171, 151266), (306, 84531), (323, 80082), (342, 75633), (459, 56354), (513, 50422), (646, 40041), (918, 28177), (969, 26694), (1026, 25211), (1483, 17442), (1938, 13347), (2907, 8898), (2966, 8721), (4449, 5814)]