55307148

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{354533}}^1$

素因数の和:354553

約数の個数: 24

約数和(自身を含む): 138977328

約数和(自身を除く): 83670180

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 354533, 709066, 1063599, 1418132, 2127198, 4254396, 4608929, 9217858, 13826787, 18435716, 27653574, 55307148]

約数ペア:

[(1, 55307148), (2, 27653574), (3, 18435716), (4, 13826787), (6, 9217858), (12, 4608929), (13, 4254396), (26, 2127198), (39, 1418132), (52, 1063599), (78, 709066), (156, 354533)]