28900544

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{263}}^1$

素因数の和:393

約数の個数: 56

約数和(自身を含む): 61557408

約数和(自身を除く): 32656864

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 101, 136, 202, 263, 272, 404, 526, 544, 808, 1052, 1088, 1616, 1717, 2104, 3232, 3434, 4208, 4471, 6464, 6868, 8416, 8942, 13736, 16832, 17884, 26563, 27472, 35768, 53126, 54944, 71536, 106252, 109888, 143072, 212504, 286144, 425008, 451571, 850016, 903142, 1700032, 1806284, 3612568, 7225136, 14450272, 28900544]

約数ペア:

[(1, 28900544), (2, 14450272), (4, 7225136), (8, 3612568), (16, 1806284), (17, 1700032), (32, 903142), (34, 850016), (64, 451571), (68, 425008), (101, 286144), (136, 212504), (202, 143072), (263, 109888), (272, 106252), (404, 71536), (526, 54944), (544, 53126), (808, 35768), (1052, 27472), (1088, 26563), (1616, 17884), (1717, 16832), (2104, 13736), (3232, 8942), (3434, 8416), (4208, 6868), (4471, 6464)]