54841648

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{137}}^1\times {\mathrm{197}}^1$

素因数の和:469

約数の個数: 40

約数和(自身を含む): 108421632

約数和(自身を除く): 53579984

約数列:

[1, 2, 4, 8, 16, 127, 137, 197, 254, 274, 394, 508, 548, 788, 1016, 1096, 1576, 2032, 2192, 3152, 17399, 25019, 26989, 34798, 50038, 53978, 69596, 100076, 107956, 139192, 200152, 215912, 278384, 400304, 431824, 3427603, 6855206, 13710412, 27420824, 54841648]

約数ペア:

[(1, 54841648), (2, 27420824), (4, 13710412), (8, 6855206), (16, 3427603), (127, 431824), (137, 400304), (197, 278384), (254, 215912), (274, 200152), (394, 139192), (508, 107956), (548, 100076), (788, 69596), (1016, 53978), (1096, 50038), (1576, 34798), (2032, 26989), (2192, 25019), (3152, 17399)]