27930464

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{277}}^1$

素因数の和:447

約数の個数: 48

約数和(自身を含む): 58006368

約数和(自身を除く): 30075904

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 137, 184, 274, 277, 368, 548, 554, 736, 1096, 1108, 2192, 2216, 3151, 4384, 4432, 6302, 6371, 8864, 12604, 12742, 25208, 25484, 37949, 50416, 50968, 75898, 100832, 101936, 151796, 203872, 303592, 607184, 872827, 1214368, 1745654, 3491308, 6982616, 13965232, 27930464]

約数ペア:

[(1, 27930464), (2, 13965232), (4, 6982616), (8, 3491308), (16, 1745654), (23, 1214368), (32, 872827), (46, 607184), (92, 303592), (137, 203872), (184, 151796), (274, 101936), (277, 100832), (368, 75898), (548, 50968), (554, 50416), (736, 37949), (1096, 25484), (1108, 25208), (2192, 12742), (2216, 12604), (3151, 8864), (4384, 6371), (4432, 6302)]