5641185

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{191}}^1$

素因数の和:389

約数の個数: 32

約数和(自身を含む): 9953280

約数和(自身を除く): 4312095

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 179, 191, 537, 573, 895, 955, 1969, 2101, 2685, 2865, 5907, 6303, 9845, 10505, 29535, 31515, 34189, 102567, 170945, 376079, 512835, 1128237, 1880395, 5641185]

約数ペア:

[(1, 5641185), (3, 1880395), (5, 1128237), (11, 512835), (15, 376079), (33, 170945), (55, 102567), (165, 34189), (179, 31515), (191, 29535), (537, 10505), (573, 9845), (895, 6303), (955, 5907), (1969, 2865), (2101, 2685)]