25027552

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{733}}^1$

素因数の和:851

約数の個数: 48

約数和(自身を含む): 54380592

約数和(自身を除く): 29353040

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 97, 176, 194, 352, 388, 733, 776, 1067, 1466, 1552, 2134, 2932, 3104, 4268, 5864, 8063, 8536, 11728, 16126, 17072, 23456, 32252, 34144, 64504, 71101, 129008, 142202, 258016, 284404, 568808, 782111, 1137616, 1564222, 2275232, 3128444, 6256888, 12513776, 25027552]

約数ペア:

[(1, 25027552), (2, 12513776), (4, 6256888), (8, 3128444), (11, 2275232), (16, 1564222), (22, 1137616), (32, 782111), (44, 568808), (88, 284404), (97, 258016), (176, 142202), (194, 129008), (352, 71101), (388, 64504), (733, 34144), (776, 32252), (1067, 23456), (1466, 17072), (1552, 16126), (2134, 11728), (2932, 8536), (3104, 8063), (4268, 5864)]