275240056

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{54011}}^1$

素因数の和:54044

約数の個数: 48

約数和(自身を含む): 646523640

約数和(自身を除く): 371283584

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 1274, 2548, 5096, 54011, 108022, 216044, 378077, 432088, 702143, 756154, 1404286, 1512308, 2646539, 2808572, 3024616, 4915001, 5293078, 5617144, 9830002, 10586156, 19660004, 21172312, 34405007, 39320008, 68810014, 137620028, 275240056]

約数ペア:

[(1, 275240056), (2, 137620028), (4, 68810014), (7, 39320008), (8, 34405007), (13, 21172312), (14, 19660004), (26, 10586156), (28, 9830002), (49, 5617144), (52, 5293078), (56, 4915001), (91, 3024616), (98, 2808572), (104, 2646539), (182, 1512308), (196, 1404286), (364, 756154), (392, 702143), (637, 432088), (728, 378077), (1274, 216044), (2548, 108022), (5096, 54011)]