52920216

素因数分解:

$2^3\times 3^4\times {\mathrm{81667}}^1$

素因数の和:81685

約数の個数: 40

約数和(自身を含む): 148227420

約数和(自身を除く): 95307204

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 81667, 163334, 245001, 326668, 490002, 653336, 735003, 980004, 1470006, 1960008, 2205009, 2940012, 4410018, 5880024, 6615027, 8820036, 13230054, 17640072, 26460108, 52920216]

約数ペア:

[(1, 52920216), (2, 26460108), (3, 17640072), (4, 13230054), (6, 8820036), (8, 6615027), (9, 5880024), (12, 4410018), (18, 2940012), (24, 2205009), (27, 1960008), (36, 1470006), (54, 980004), (72, 735003), (81, 653336), (108, 490002), (162, 326668), (216, 245001), (324, 163334), (648, 81667)]