51685944

素因数分解:

$2^3\times 3^1\times {\mathrm{67}}^1\times {\mathrm{32143}}^1$

素因数の和:32219

約数の個数: 32

約数和(自身を含む): 131147520

約数和(自身を除く): 79461576

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 67, 134, 201, 268, 402, 536, 804, 1608, 32143, 64286, 96429, 128572, 192858, 257144, 385716, 771432, 2153581, 4307162, 6460743, 8614324, 12921486, 17228648, 25842972, 51685944]

約数ペア:

[(1, 51685944), (2, 25842972), (3, 17228648), (4, 12921486), (6, 8614324), (8, 6460743), (12, 4307162), (24, 2153581), (67, 771432), (134, 385716), (201, 257144), (268, 192858), (402, 128572), (536, 96429), (804, 64286), (1608, 32143)]