53348274

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{1319}}^1$

素因数の和:1444

約数の個数: 64

約数和(自身を含む): 136857600

約数和(自身を除く): 83509326

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 107, 126, 189, 214, 321, 378, 642, 749, 963, 1319, 1498, 1926, 2247, 2638, 2889, 3957, 4494, 5778, 6741, 7914, 9233, 11871, 13482, 18466, 20223, 23742, 27699, 35613, 40446, 55398, 71226, 83097, 141133, 166194, 249291, 282266, 423399, 498582, 846798, 987931, 1270197, 1975862, 2540394, 2963793, 3810591, 5927586, 7621182, 8891379, 17782758, 26674137, 53348274]

約数ペア:

[(1, 53348274), (2, 26674137), (3, 17782758), (6, 8891379), (7, 7621182), (9, 5927586), (14, 3810591), (18, 2963793), (21, 2540394), (27, 1975862), (42, 1270197), (54, 987931), (63, 846798), (107, 498582), (126, 423399), (189, 282266), (214, 249291), (321, 166194), (378, 141133), (642, 83097), (749, 71226), (963, 55398), (1319, 40446), (1498, 35613), (1926, 27699), (2247, 23742), (2638, 20223), (2889, 18466), (3957, 13482), (4494, 11871), (5778, 9233), (6741, 7914)]