51533172

素因数分解:

$2^2\times 3^4\times {\mathrm{53}}^1\times {\mathrm{3001}}^1$

素因数の和:3070

約数の個数: 60

約数和(自身を含む): 137305476

約数和(自身を除く): 85772304

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 81, 106, 108, 159, 162, 212, 318, 324, 477, 636, 954, 1431, 1908, 2862, 3001, 4293, 5724, 6002, 8586, 9003, 12004, 17172, 18006, 27009, 36012, 54018, 81027, 108036, 159053, 162054, 243081, 318106, 324108, 477159, 486162, 636212, 954318, 972324, 1431477, 1908636, 2862954, 4294431, 5725908, 8588862, 12883293, 17177724, 25766586, 51533172]

約数ペア:

[(1, 51533172), (2, 25766586), (3, 17177724), (4, 12883293), (6, 8588862), (9, 5725908), (12, 4294431), (18, 2862954), (27, 1908636), (36, 1431477), (53, 972324), (54, 954318), (81, 636212), (106, 486162), (108, 477159), (159, 324108), (162, 318106), (212, 243081), (318, 162054), (324, 159053), (477, 108036), (636, 81027), (954, 54018), (1431, 36012), (1908, 27009), (2862, 18006), (3001, 17172), (4293, 12004), (5724, 9003), (6002, 8586)]