56513898

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{19501}}^1$

素因数の和:19539

約数の個数: 48

約数和(自身を含む): 146030976

約数和(自身を除く): 89517078

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 19501, 39002, 58503, 117006, 136507, 175509, 273014, 351018, 409521, 448523, 819042, 897046, 1228563, 1345569, 2457126, 2691138, 3139661, 4036707, 6279322, 8073414, 9418983, 18837966, 28256949, 56513898]

約数ペア:

[(1, 56513898), (2, 28256949), (3, 18837966), (6, 9418983), (7, 8073414), (9, 6279322), (14, 4036707), (18, 3139661), (21, 2691138), (23, 2457126), (42, 1345569), (46, 1228563), (63, 897046), (69, 819042), (126, 448523), (138, 409521), (161, 351018), (207, 273014), (322, 175509), (414, 136507), (483, 117006), (966, 58503), (1449, 39002), (2898, 19501)]