27838050826

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{73}}^1\times {\mathrm{263}}^1\times {\mathrm{13679}}^1$

素因数の和:14070

約数の個数: 32

約数和(自身を含む): 43294901760

約数和(自身を除く): 15456850934

約数列:

[1, 2, 53, 73, 106, 146, 263, 526, 3869, 7738, 13679, 13939, 19199, 27358, 27878, 38398, 724987, 998567, 1017547, 1449974, 1997134, 2035094, 3597577, 7195154, 52924051, 105848102, 190671581, 262623121, 381343162, 525246242, 13919025413, 27838050826]

約数ペア:

[(1, 27838050826), (2, 13919025413), (53, 525246242), (73, 381343162), (106, 262623121), (146, 190671581), (263, 105848102), (526, 52924051), (3869, 7195154), (7738, 3597577), (13679, 2035094), (13939, 1997134), (19199, 1449974), (27358, 1017547), (27878, 998567), (38398, 724987)]