54212704

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18617}}^1$

素因数の和:18647

約数の個数: 48

約数和(自身を含む): 131368608

約数和(自身を除く): 77155904

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 18617, 37234, 74468, 130319, 148936, 242021, 260638, 297872, 484042, 521276, 595744, 968084, 1042552, 1694147, 1936168, 2085104, 3388294, 3872336, 4170208, 6776588, 7744672, 13553176, 27106352, 54212704]

約数ペア:

[(1, 54212704), (2, 27106352), (4, 13553176), (7, 7744672), (8, 6776588), (13, 4170208), (14, 3872336), (16, 3388294), (26, 2085104), (28, 1936168), (32, 1694147), (52, 1042552), (56, 968084), (91, 595744), (104, 521276), (112, 484042), (182, 297872), (208, 260638), (224, 242021), (364, 148936), (416, 130319), (728, 74468), (1456, 37234), (2912, 18617)]