55043868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{167}}^1\times {\mathrm{227}}^1$

素因数の和:423

約数の個数: 72

約数和(自身を含む): 142644096

約数和(自身を除く): 87600228

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 121, 132, 167, 227, 242, 334, 363, 454, 484, 501, 668, 681, 726, 908, 1002, 1362, 1452, 1837, 2004, 2497, 2724, 3674, 4994, 5511, 7348, 7491, 9988, 11022, 14982, 20207, 22044, 27467, 29964, 37909, 40414, 54934, 60621, 75818, 80828, 82401, 109868, 113727, 121242, 151636, 164802, 227454, 242484, 329604, 416999, 454908, 833998, 1250997, 1667996, 2501994, 4586989, 5003988, 9173978, 13760967, 18347956, 27521934, 55043868]

約数ペア:

[(1, 55043868), (2, 27521934), (3, 18347956), (4, 13760967), (6, 9173978), (11, 5003988), (12, 4586989), (22, 2501994), (33, 1667996), (44, 1250997), (66, 833998), (121, 454908), (132, 416999), (167, 329604), (227, 242484), (242, 227454), (334, 164802), (363, 151636), (454, 121242), (484, 113727), (501, 109868), (668, 82401), (681, 80828), (726, 75818), (908, 60621), (1002, 54934), (1362, 40414), (1452, 37909), (1837, 29964), (2004, 27467), (2497, 22044), (2724, 20207), (3674, 14982), (4994, 11022), (5511, 9988), (7348, 7491)]