1134996825

素因数分解:

$3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{18523}}^1$

素因数の和:18598

約数の個数: 48

約数和(自身を含む): 2021338880

約数和(自身を除く): 886342055

約数列:

[1, 3, 5, 15, 19, 25, 43, 57, 75, 95, 129, 215, 285, 475, 645, 817, 1075, 1425, 2451, 3225, 4085, 12255, 18523, 20425, 55569, 61275, 92615, 277845, 351937, 463075, 796489, 1055811, 1389225, 1759685, 2389467, 3982445, 5279055, 8798425, 11947335, 15133291, 19912225, 26395275, 45399873, 59736675, 75666455, 226999365, 378332275, 1134996825]

約数ペア:

[(1, 1134996825), (3, 378332275), (5, 226999365), (15, 75666455), (19, 59736675), (25, 45399873), (43, 26395275), (57, 19912225), (75, 15133291), (95, 11947335), (129, 8798425), (215, 5279055), (285, 3982445), (475, 2389467), (645, 1759685), (817, 1389225), (1075, 1055811), (1425, 796489), (2451, 463075), (3225, 351937), (4085, 277845), (12255, 92615), (18523, 61275), (20425, 55569)]