13852125

素因数分解:

$3^2\times 5^3\times 7^1\times {\mathrm{1759}}^1$

素因数の和:1787

約数の個数: 48

約数和(自身を含む): 28554240

約数和(自身を除く): 14702115

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 35, 45, 63, 75, 105, 125, 175, 225, 315, 375, 525, 875, 1125, 1575, 1759, 2625, 5277, 7875, 8795, 12313, 15831, 26385, 36939, 43975, 61565, 79155, 110817, 131925, 184695, 219875, 307825, 395775, 554085, 659625, 923475, 1539125, 1978875, 2770425, 4617375, 13852125]

約数ペア:

[(1, 13852125), (3, 4617375), (5, 2770425), (7, 1978875), (9, 1539125), (15, 923475), (21, 659625), (25, 554085), (35, 395775), (45, 307825), (63, 219875), (75, 184695), (105, 131925), (125, 110817), (175, 79155), (225, 61565), (315, 43975), (375, 36939), (525, 26385), (875, 15831), (1125, 12313), (1575, 8795), (1759, 7875), (2625, 5277)]