47347125

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1061}}^1$

素因数の和:1103

約数の個数: 64

約数和(自身を含む): 95427072

約数和(自身を除く): 48079947

約数列:

[1, 3, 5, 7, 15, 17, 21, 25, 35, 51, 75, 85, 105, 119, 125, 175, 255, 357, 375, 425, 525, 595, 875, 1061, 1275, 1785, 2125, 2625, 2975, 3183, 5305, 6375, 7427, 8925, 14875, 15915, 18037, 22281, 26525, 37135, 44625, 54111, 79575, 90185, 111405, 126259, 132625, 185675, 270555, 378777, 397875, 450925, 557025, 631295, 928375, 1352775, 1893885, 2254625, 2785125, 3156475, 6763875, 9469425, 15782375, 47347125]

約数ペア:

[(1, 47347125), (3, 15782375), (5, 9469425), (7, 6763875), (15, 3156475), (17, 2785125), (21, 2254625), (25, 1893885), (35, 1352775), (51, 928375), (75, 631295), (85, 557025), (105, 450925), (119, 397875), (125, 378777), (175, 270555), (255, 185675), (357, 132625), (375, 126259), (425, 111405), (525, 90185), (595, 79575), (875, 54111), (1061, 44625), (1275, 37135), (1785, 26525), (2125, 22281), (2625, 18037), (2975, 15915), (3183, 14875), (5305, 8925), (6375, 7427)]