50545053

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2135

約数の個数: 40

約数和(自身を含む): 84889728

約数和(自身を除く): 34344675

約数列:

[1, 3, 9, 13, 23, 27, 39, 69, 81, 117, 207, 299, 351, 621, 897, 1053, 1863, 2087, 2691, 6261, 8073, 18783, 24219, 27131, 48001, 56349, 81393, 144003, 169047, 244179, 432009, 624013, 732537, 1296027, 1872039, 2197611, 3888081, 5616117, 16848351, 50545053]

約数ペア:

[(1, 50545053), (3, 16848351), (9, 5616117), (13, 3888081), (23, 2197611), (27, 1872039), (39, 1296027), (69, 732537), (81, 624013), (117, 432009), (207, 244179), (299, 169047), (351, 144003), (621, 81393), (897, 56349), (1053, 48001), (1863, 27131), (2087, 24219), (2691, 18783), (6261, 8073)]