55391112

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{109903}}^1$

素因数の和:109922

約数の個数: 48

約数和(自身を含む): 171450240

約数和(自身を除く): 116059128

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 109903, 219806, 329709, 439612, 659418, 769321, 879224, 989127, 1318836, 1538642, 1978254, 2307963, 2637672, 3077284, 3956508, 4615926, 6154568, 6923889, 7913016, 9231852, 13847778, 18463704, 27695556, 55391112]

約数ペア:

[(1, 55391112), (2, 27695556), (3, 18463704), (4, 13847778), (6, 9231852), (7, 7913016), (8, 6923889), (9, 6154568), (12, 4615926), (14, 3956508), (18, 3077284), (21, 2637672), (24, 2307963), (28, 1978254), (36, 1538642), (42, 1318836), (56, 989127), (63, 879224), (72, 769321), (84, 659418), (126, 439612), (168, 329709), (252, 219806), (504, 109903)]