57723064

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{54251}}^1$

素因数の和:54283

約数の個数: 32

約数和(自身を含む): 130204800

約数和(自身を除く): 72481736

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 54251, 108502, 217004, 379757, 434008, 759514, 1030769, 1519028, 2061538, 3038056, 4123076, 7215383, 8246152, 14430766, 28861532, 57723064]

約数ペア:

[(1, 57723064), (2, 28861532), (4, 14430766), (7, 8246152), (8, 7215383), (14, 4123076), (19, 3038056), (28, 2061538), (38, 1519028), (56, 1030769), (76, 759514), (133, 434008), (152, 379757), (266, 217004), (532, 108502), (1064, 54251)]