54103278

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{89}}^1\times {\mathrm{1427}}^1$

素因数の和:1592

約数の個数: 32

約数和(自身を含む): 111041280

約数和(自身を除く): 56938002

約数列:

[1, 2, 3, 6, 71, 89, 142, 178, 213, 267, 426, 534, 1427, 2854, 4281, 6319, 8562, 12638, 18957, 37914, 101317, 127003, 202634, 254006, 303951, 381009, 607902, 762018, 9017213, 18034426, 27051639, 54103278]

約数ペア:

[(1, 54103278), (2, 27051639), (3, 18034426), (6, 9017213), (71, 762018), (89, 607902), (142, 381009), (178, 303951), (213, 254006), (267, 202634), (426, 127003), (534, 101317), (1427, 37914), (2854, 18957), (4281, 12638), (6319, 8562)]