55605153

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:321

約数の個数: 32

約数和(自身を含む): 80438400

約数和(自身を除く): 24833247

約数列:

[1, 3, 19, 57, 89, 97, 113, 267, 291, 339, 1691, 1843, 2147, 5073, 5529, 6441, 8633, 10057, 10961, 25899, 30171, 32883, 164027, 191083, 208259, 492081, 573249, 624777, 975529, 2926587, 18535051, 55605153]

約数ペア:

[(1, 55605153), (3, 18535051), (19, 2926587), (57, 975529), (89, 624777), (97, 573249), (113, 492081), (267, 208259), (291, 191083), (339, 164027), (1691, 32883), (1843, 30171), (2147, 25899), (5073, 10961), (5529, 10057), (6441, 8633)]