25186056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{761}}^1$

素因数の和:974

約数の個数: 64

約数和(自身を含む): 72420480

約数和(自身を除く): 47234424

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 197, 394, 591, 761, 788, 1182, 1379, 1522, 1576, 2283, 2364, 2758, 3044, 4137, 4566, 4728, 5327, 5516, 6088, 8274, 9132, 10654, 11032, 15981, 16548, 18264, 21308, 31962, 33096, 42616, 63924, 127848, 149917, 299834, 449751, 599668, 899502, 1049419, 1199336, 1799004, 2098838, 3148257, 3598008, 4197676, 6296514, 8395352, 12593028, 25186056]

約数ペア:

[(1, 25186056), (2, 12593028), (3, 8395352), (4, 6296514), (6, 4197676), (7, 3598008), (8, 3148257), (12, 2098838), (14, 1799004), (21, 1199336), (24, 1049419), (28, 899502), (42, 599668), (56, 449751), (84, 299834), (168, 149917), (197, 127848), (394, 63924), (591, 42616), (761, 33096), (788, 31962), (1182, 21308), (1379, 18264), (1522, 16548), (1576, 15981), (2283, 11032), (2364, 10654), (2758, 9132), (3044, 8274), (4137, 6088), (4566, 5516), (4728, 5327)]