56239245

素因数分解:

$3^3\times 5^1\times {\mathrm{619}}^1\times {\mathrm{673}}^1$

素因数の和:1306

約数の個数: 32

約数和(自身を含む): 100291200

約数和(自身を除く): 44051955

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 619, 673, 1857, 2019, 3095, 3365, 5571, 6057, 9285, 10095, 16713, 18171, 27855, 30285, 83565, 90855, 416587, 1249761, 2082935, 3749283, 6248805, 11247849, 18746415, 56239245]

約数ペア:

[(1, 56239245), (3, 18746415), (5, 11247849), (9, 6248805), (15, 3749283), (27, 2082935), (45, 1249761), (135, 416587), (619, 90855), (673, 83565), (1857, 30285), (2019, 27855), (3095, 18171), (3365, 16713), (5571, 10095), (6057, 9285)]