55155386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6221}}^1$

素因数の和:6278

約数の個数: 32

約数和(自身を含む): 100348416

約数和(自身を除く): 45193030

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 6221, 8866, 12442, 68431, 80873, 136862, 161746, 192851, 385702, 889603, 1779206, 2121361, 2507063, 4242722, 5014126, 27577693, 55155386]

約数ペア:

[(1, 55155386), (2, 27577693), (11, 5014126), (13, 4242722), (22, 2507063), (26, 2121361), (31, 1779206), (62, 889603), (143, 385702), (286, 192851), (341, 161746), (403, 136862), (682, 80873), (806, 68431), (4433, 12442), (6221, 8866)]