20162300550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{19202191}}^1$

素因数の和:19202213

約数の個数: 48

約数和(自身を含む): 57145723392

約数和(自身を除く): 36983422842

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 105, 150, 175, 210, 350, 525, 1050, 19202191, 38404382, 57606573, 96010955, 115213146, 134415337, 192021910, 268830674, 288032865, 403246011, 480054775, 576065730, 672076685, 806492022, 960109550, 1344153370, 1440164325, 2016230055, 2880328650, 3360383425, 4032460110, 6720766850, 10081150275, 20162300550]

約数ペア:

[(1, 20162300550), (2, 10081150275), (3, 6720766850), (5, 4032460110), (6, 3360383425), (7, 2880328650), (10, 2016230055), (14, 1440164325), (15, 1344153370), (21, 960109550), (25, 806492022), (30, 672076685), (35, 576065730), (42, 480054775), (50, 403246011), (70, 288032865), (75, 268830674), (105, 192021910), (150, 134415337), (175, 115213146), (210, 96010955), (350, 57606573), (525, 38404382), (1050, 19202191)]