25573856

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1$

素因数の和:232

約数の個数: 96

約数和(自身を含む): 64012032

約数和(自身を除く): 38438176

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 97, 107, 112, 154, 176, 194, 214, 224, 308, 352, 388, 428, 616, 679, 749, 776, 856, 1067, 1177, 1232, 1358, 1498, 1552, 1712, 2134, 2354, 2464, 2716, 2996, 3104, 3424, 4268, 4708, 5432, 5992, 7469, 8239, 8536, 9416, 10379, 10864, 11984, 14938, 16478, 17072, 18832, 20758, 21728, 23968, 29876, 32956, 34144, 37664, 41516, 59752, 65912, 72653, 83032, 114169, 119504, 131824, 145306, 166064, 228338, 239008, 263648, 290612, 332128, 456676, 581224, 799183, 913352, 1162448, 1598366, 1826704, 2324896, 3196732, 3653408, 6393464, 12786928, 25573856]

約数ペア:

[(1, 25573856), (2, 12786928), (4, 6393464), (7, 3653408), (8, 3196732), (11, 2324896), (14, 1826704), (16, 1598366), (22, 1162448), (28, 913352), (32, 799183), (44, 581224), (56, 456676), (77, 332128), (88, 290612), (97, 263648), (107, 239008), (112, 228338), (154, 166064), (176, 145306), (194, 131824), (214, 119504), (224, 114169), (308, 83032), (352, 72653), (388, 65912), (428, 59752), (616, 41516), (679, 37664), (749, 34144), (776, 32956), (856, 29876), (1067, 23968), (1177, 21728), (1232, 20758), (1358, 18832), (1498, 17072), (1552, 16478), (1712, 14938), (2134, 11984), (2354, 10864), (2464, 10379), (2716, 9416), (2996, 8536), (3104, 8239), (3424, 7469), (4268, 5992), (4708, 5432)]