65895801

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:577

約数の個数: 32

約数和(自身を含む): 95800320

約数和(自身を除く): 29904519

約数列:

[1, 3, 29, 31, 53, 87, 93, 159, 461, 899, 1383, 1537, 1643, 2697, 4611, 4929, 13369, 14291, 24433, 40107, 42873, 47647, 73299, 142941, 414439, 708557, 757423, 1243317, 2125671, 2272269, 21965267, 65895801]

約数ペア:

[(1, 65895801), (3, 21965267), (29, 2272269), (31, 2125671), (53, 1243317), (87, 757423), (93, 708557), (159, 414439), (461, 142941), (899, 73299), (1383, 47647), (1537, 42873), (1643, 40107), (2697, 24433), (4611, 14291), (4929, 13369)]