56138589

素因数分解:

$3^5\times {\mathrm{13}}^2\times {\mathrm{1367}}^1$

素因数の和:1408

約数の個数: 36

約数和(自身を含む): 91125216

約数和(自身を除く): 34986627

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 169, 243, 351, 507, 1053, 1367, 1521, 3159, 4101, 4563, 12303, 13689, 17771, 36909, 41067, 53313, 110727, 159939, 231023, 332181, 479817, 693069, 1439451, 2079207, 4318353, 6237621, 18712863, 56138589]

約数ペア:

[(1, 56138589), (3, 18712863), (9, 6237621), (13, 4318353), (27, 2079207), (39, 1439451), (81, 693069), (117, 479817), (169, 332181), (243, 231023), (351, 159939), (507, 110727), (1053, 53313), (1367, 41067), (1521, 36909), (3159, 17771), (4101, 13689), (4563, 12303)]