55497666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{787}}^1$

素因数の和:895

約数の個数: 64

約数和(自身を含む): 134350848

約数和(自身を除く): 78853182

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 73, 138, 146, 161, 219, 322, 438, 483, 511, 787, 966, 1022, 1533, 1574, 1679, 2361, 3066, 3358, 4722, 5037, 5509, 10074, 11018, 11753, 16527, 18101, 23506, 33054, 35259, 36202, 54303, 57451, 70518, 108606, 114902, 126707, 172353, 253414, 344706, 380121, 402157, 760242, 804314, 1206471, 1321373, 2412942, 2642746, 3964119, 7928238, 9249611, 18499222, 27748833, 55497666]

約数ペア:

[(1, 55497666), (2, 27748833), (3, 18499222), (6, 9249611), (7, 7928238), (14, 3964119), (21, 2642746), (23, 2412942), (42, 1321373), (46, 1206471), (69, 804314), (73, 760242), (138, 402157), (146, 380121), (161, 344706), (219, 253414), (322, 172353), (438, 126707), (483, 114902), (511, 108606), (787, 70518), (966, 57451), (1022, 54303), (1533, 36202), (1574, 35259), (1679, 33054), (2361, 23506), (3066, 18101), (3358, 16527), (4722, 11753), (5037, 11018), (5509, 10074)]