53381412

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{11149}}^1$

素因数の和:11185

約数の個数: 72

約数和(自身を含む): 162344000

約数和(自身を除く): 108962588

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2394, 4788, 11149, 22298, 33447, 44596, 66894, 78043, 100341, 133788, 156086, 200682, 211831, 234129, 312172, 401364, 423662, 468258, 635493, 702387, 847324, 936516, 1270986, 1404774, 1482817, 1906479, 2541972, 2809548, 2965634, 3812958, 4448451, 5931268, 7625916, 8896902, 13345353, 17793804, 26690706, 53381412]

約数ペア:

[(1, 53381412), (2, 26690706), (3, 17793804), (4, 13345353), (6, 8896902), (7, 7625916), (9, 5931268), (12, 4448451), (14, 3812958), (18, 2965634), (19, 2809548), (21, 2541972), (28, 1906479), (36, 1482817), (38, 1404774), (42, 1270986), (57, 936516), (63, 847324), (76, 702387), (84, 635493), (114, 468258), (126, 423662), (133, 401364), (171, 312172), (228, 234129), (252, 211831), (266, 200682), (342, 156086), (399, 133788), (532, 100341), (684, 78043), (798, 66894), (1197, 44596), (1596, 33447), (2394, 22298), (4788, 11149)]