51967575

素因数分解:

$3^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{2333}}^1$

素因数の和:2366

約数の個数: 60

約数和(自身を含む): 105058008

約数和(自身を除く): 53090433

約数列:

[1, 3, 5, 9, 11, 15, 25, 27, 33, 45, 55, 75, 81, 99, 135, 165, 225, 275, 297, 405, 495, 675, 825, 891, 1485, 2025, 2333, 2475, 4455, 6999, 7425, 11665, 20997, 22275, 25663, 34995, 58325, 62991, 76989, 104985, 128315, 174975, 188973, 230967, 314955, 384945, 524925, 641575, 692901, 944865, 1154835, 1574775, 1924725, 2078703, 3464505, 4724325, 5774175, 10393515, 17322525, 51967575]

約数ペア:

[(1, 51967575), (3, 17322525), (5, 10393515), (9, 5774175), (11, 4724325), (15, 3464505), (25, 2078703), (27, 1924725), (33, 1574775), (45, 1154835), (55, 944865), (75, 692901), (81, 641575), (99, 524925), (135, 384945), (165, 314955), (225, 230967), (275, 188973), (297, 174975), (405, 128315), (495, 104985), (675, 76989), (825, 62991), (891, 58325), (1485, 34995), (2025, 25663), (2333, 22275), (2475, 20997), (4455, 11665), (6999, 7425)]