27220573432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{1601}}^1\times {\mathrm{163483}}^1$

素因数の和:165103

約数の個数: 32

約数和(自身を含む): 54999287280

約数和(自身を除く): 27778713848

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 1601, 3202, 6404, 12808, 20813, 41626, 83252, 163483, 166504, 326966, 653932, 1307864, 2125279, 4250558, 8501116, 17002232, 261736283, 523472566, 1046945132, 2093890264, 3402571679, 6805143358, 13610286716, 27220573432]

約数ペア:

[(1, 27220573432), (2, 13610286716), (4, 6805143358), (8, 3402571679), (13, 2093890264), (26, 1046945132), (52, 523472566), (104, 261736283), (1601, 17002232), (3202, 8501116), (6404, 4250558), (12808, 2125279), (20813, 1307864), (41626, 653932), (83252, 326966), (163483, 166504)]