54257644

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{487}}^1$

素因数の和:694

約数の個数: 48

約数和(自身を含む): 114121728

約数和(自身を除く): 59864084

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 173, 322, 346, 487, 644, 692, 974, 1211, 1948, 2422, 3409, 3979, 4844, 6818, 7958, 11201, 13636, 15916, 22402, 27853, 44804, 55706, 78407, 84251, 111412, 156814, 168502, 313628, 337004, 589757, 1179514, 1937773, 2359028, 3875546, 7751092, 13564411, 27128822, 54257644]

約数ペア:

[(1, 54257644), (2, 27128822), (4, 13564411), (7, 7751092), (14, 3875546), (23, 2359028), (28, 1937773), (46, 1179514), (92, 589757), (161, 337004), (173, 313628), (322, 168502), (346, 156814), (487, 111412), (644, 84251), (692, 78407), (974, 55706), (1211, 44804), (1948, 27853), (2422, 22402), (3409, 15916), (3979, 13636), (4844, 11201), (6818, 7958)]