54302550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{8419}}^1$

素因数の和:8477

約数の個数: 48

約数和(自身を含む): 137818560

約数和(自身を除く): 83516010

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 43, 50, 75, 86, 129, 150, 215, 258, 430, 645, 1075, 1290, 2150, 3225, 6450, 8419, 16838, 25257, 42095, 50514, 84190, 126285, 210475, 252570, 362017, 420950, 631425, 724034, 1086051, 1262850, 1810085, 2172102, 3620170, 5430255, 9050425, 10860510, 18100850, 27151275, 54302550]

約数ペア:

[(1, 54302550), (2, 27151275), (3, 18100850), (5, 10860510), (6, 9050425), (10, 5430255), (15, 3620170), (25, 2172102), (30, 1810085), (43, 1262850), (50, 1086051), (75, 724034), (86, 631425), (129, 420950), (150, 362017), (215, 252570), (258, 210475), (430, 126285), (645, 84190), (1075, 50514), (1290, 42095), (2150, 25257), (3225, 16838), (6450, 8419)]