27512888

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1931}}^1$

素因数の和:2087

約数の個数: 32

約数和(自身を含む): 55989360

約数和(自身を除く): 28476472

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 137, 274, 548, 1096, 1781, 1931, 3562, 3862, 7124, 7724, 14248, 15448, 25103, 50206, 100412, 200824, 264547, 529094, 1058188, 2116376, 3439111, 6878222, 13756444, 27512888]

約数ペア:

[(1, 27512888), (2, 13756444), (4, 6878222), (8, 3439111), (13, 2116376), (26, 1058188), (52, 529094), (104, 264547), (137, 200824), (274, 100412), (548, 50206), (1096, 25103), (1781, 15448), (1931, 14248), (3562, 7724), (3862, 7124)]