49424025

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{2003}}^1$

素因数の和:2070

約数の個数: 48

約数和(自身を含む): 95422464

約数和(自身を除く): 45998439

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 47, 75, 105, 141, 175, 235, 329, 525, 705, 987, 1175, 1645, 2003, 3525, 4935, 6009, 8225, 10015, 14021, 24675, 30045, 42063, 50075, 70105, 94141, 150225, 210315, 282423, 350525, 470705, 658987, 1051575, 1412115, 1976961, 2353525, 3294935, 7060575, 9884805, 16474675, 49424025]

約数ペア:

[(1, 49424025), (3, 16474675), (5, 9884805), (7, 7060575), (15, 3294935), (21, 2353525), (25, 1976961), (35, 1412115), (47, 1051575), (75, 658987), (105, 470705), (141, 350525), (175, 282423), (235, 210315), (329, 150225), (525, 94141), (705, 70105), (987, 50075), (1175, 42063), (1645, 30045), (2003, 24675), (3525, 14021), (4935, 10015), (6009, 8225)]