55989007

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{811}}^1$

素因数の和:990

約数の個数: 16

約数和(自身を含む): 61737984

約数和(自身を除く): 5748977

約数列:

[1, 17, 31, 131, 527, 811, 2227, 4061, 13787, 25141, 69037, 106241, 427397, 1806097, 3293471, 55989007]

約数ペア:

[(1, 55989007), (17, 3293471), (31, 1806097), (131, 427397), (527, 106241), (811, 69037), (2227, 25141), (4061, 13787)]