54212904

素因数分解:

$2^3\times 3^2\times {\mathrm{431}}^1\times {\mathrm{1747}}^1$

素因数の和:2190

約数の個数: 48

約数和(自身を含む): 147251520

約数和(自身を除く): 93038616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 431, 862, 1293, 1724, 1747, 2586, 3448, 3494, 3879, 5172, 5241, 6988, 7758, 10344, 10482, 13976, 15516, 15723, 20964, 31032, 31446, 41928, 62892, 125784, 752957, 1505914, 2258871, 3011828, 4517742, 6023656, 6776613, 9035484, 13553226, 18070968, 27106452, 54212904]

約数ペア:

[(1, 54212904), (2, 27106452), (3, 18070968), (4, 13553226), (6, 9035484), (8, 6776613), (9, 6023656), (12, 4517742), (18, 3011828), (24, 2258871), (36, 1505914), (72, 752957), (431, 125784), (862, 62892), (1293, 41928), (1724, 31446), (1747, 31032), (2586, 20964), (3448, 15723), (3494, 15516), (3879, 13976), (5172, 10482), (5241, 10344), (6988, 7758)]