51422174

素因数分解:

$2^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1\times {\mathrm{449}}^1$

素因数の和:955

約数の個数: 16

約数和(自身を含む): 77986800

約数和(自身を除く): 26564626

約数列:

[1, 2, 173, 331, 346, 449, 662, 898, 57263, 77677, 114526, 148619, 155354, 297238, 25711087, 51422174]

約数ペア:

[(1, 51422174), (2, 25711087), (173, 297238), (331, 155354), (346, 148619), (449, 114526), (662, 77677), (898, 57263)]