55776852

素因数分解:

$2^2\times 3^2\times {\mathrm{619}}^1\times {\mathrm{2503}}^1$

素因数の和:3132

約数の個数: 36

約数和(自身を含む): 141275680

約数和(自身を除く): 85498828

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 619, 1238, 1857, 2476, 2503, 3714, 5006, 5571, 7428, 7509, 10012, 11142, 15018, 22284, 22527, 30036, 45054, 90108, 1549357, 3098714, 4648071, 6197428, 9296142, 13944213, 18592284, 27888426, 55776852]

約数ペア:

[(1, 55776852), (2, 27888426), (3, 18592284), (4, 13944213), (6, 9296142), (9, 6197428), (12, 4648071), (18, 3098714), (36, 1549357), (619, 90108), (1238, 45054), (1857, 30036), (2476, 22527), (2503, 22284), (3714, 15018), (5006, 11142), (5571, 10012), (7428, 7509)]