51648012

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{110359}}^1$

素因数の和:110382

約数の個数: 36

約数和(自身を含む): 140598640

約数和(自身を除く): 88950628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 110359, 220718, 331077, 441436, 662154, 993231, 1324308, 1434667, 1986462, 2869334, 3972924, 4304001, 5738668, 8608002, 12912003, 17216004, 25824006, 51648012]

約数ペア:

[(1, 51648012), (2, 25824006), (3, 17216004), (4, 12912003), (6, 8608002), (9, 5738668), (12, 4304001), (13, 3972924), (18, 2869334), (26, 1986462), (36, 1434667), (39, 1324308), (52, 993231), (78, 662154), (117, 441436), (156, 331077), (234, 220718), (468, 110359)]