55391928

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{32507}}^1$

素因数の和:32587

約数の個数: 32

約数和(自身を含む): 140434560

約数和(自身を除く): 85042632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 32507, 65014, 97521, 130028, 195042, 260056, 390084, 780168, 2307997, 4615994, 6923991, 9231988, 13847982, 18463976, 27695964, 55391928]

約数ペア:

[(1, 55391928), (2, 27695964), (3, 18463976), (4, 13847982), (6, 9231988), (8, 6923991), (12, 4615994), (24, 2307997), (71, 780168), (142, 390084), (213, 260056), (284, 195042), (426, 130028), (568, 97521), (852, 65014), (1704, 32507)]