51051486

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{64951}}^1$

素因数の和:65087

約数の個数: 16

約数和(自身を含む): 102883968

約数和(自身を除く): 51832482

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 64951, 129902, 194853, 389706, 8508581, 17017162, 25525743, 51051486]

約数ペア:

[(1, 51051486), (2, 25525743), (3, 17017162), (6, 8508581), (131, 389706), (262, 194853), (393, 129902), (786, 64951)]