56055454

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{479}}^1\times {\mathrm{643}}^1$

素因数の和:1144

約数の個数: 32

約数和(自身を含む): 103864320

約数和(自身を除く): 47808866

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 479, 643, 958, 1286, 3353, 4501, 6227, 6706, 8359, 9002, 12454, 16718, 43589, 58513, 87178, 117026, 307997, 615994, 2155979, 4003961, 4311958, 8007922, 28027727, 56055454]

約数ペア:

[(1, 56055454), (2, 28027727), (7, 8007922), (13, 4311958), (14, 4003961), (26, 2155979), (91, 615994), (182, 307997), (479, 117026), (643, 87178), (958, 58513), (1286, 43589), (3353, 16718), (4501, 12454), (6227, 9002), (6706, 8359)]