55965.0000000

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{521}}^1$

素因数の和:638

約数の個数: 32

約数和(自身を含む): 13530240

約数和(自身を除く): 7131318

約数列:

[1, 2, 3, 6, 23, 46, 69, 89, 138, 178, 267, 521, 534, 1042, 1563, 2047, 3126, 4094, 6141, 11983, 12282, 23966, 35949, 46369, 71898, 92738, 139107, 278214, 1066487, 2132974, 3199461, 6398922]

約数ペア:

[(1, 6398922), (2, 3199461), (3, 2132974), (6, 1066487), (23, 278214), (46, 139107), (69, 92738), (89, 71898), (138, 46369), (178, 35949), (267, 23966), (521, 12282), (534, 11983), (1042, 6141), (1563, 4094), (2047, 3126)]